Voice chip manufacturer, voice ic, recording ic, voice recognition chip,

New Arrivals

WT2605C online AI speech recognition chip
WTL580-C01 microwave radar ranging module
WT2605C-32N (A001) seamless circular voice chip ic
WTR096A-16S recording chip - voice ic
WT2003HM04 high-performance low-cost voice module
WTVxxxx high-quality voice chip IC
WTN6040F-8S voice chip (rewritable ic)
WT2003H4-24SS mp3 audio player chip
WT588F02B-8S voice chip IC
WT2003H4 B001 nixie tube display driving voice IC
WT588F02/04/08A-8S voice chip
WT2605B03 Bluetooth MP3 audio module
WT588F02BP-14S high-power voice chip IC
Leakage voice prompt

Hot sale recommendation

WT2605C online AI speech recognition chip
WTK6900HM01 speech recognition control module
WT2605C-32N (A001) seamless circular voice chip ic
WTR096A-16S recording chip - voice ic
WT2605B02 recording module (replace WT2000B02)
WT2003HM05 small size high-quality MP3 voice module
WT2003HM04 high-performance low-cost voice module
WTN6040F-8S voice chip (rewritable ic)
WT-W22 remote management voice prompt
4G remote elevator voice advertising machine, elevator voice station announcer
Solar energy voice prompt for waste classification
Human induced loud voice prompt
Phone call recording headset (black version)
WT588F02BP-14S high-power voice chip IC
WT-50800G elevator voice station annunciator, elevator voice advertising machine

Product Center Products

Voice IC/module Voice prompt safety protection Intelligent Internet of Things Music greeting cards/gifts

OTP voice chip Flash voice chip High power voice chip High quality voice module Recording chip/module Industrial grade voice chip Power amplifier IC/module Speech recognition scheme Mixed multi-channel playback ic Display driver voice chip IC Off line TTS voice chip Test rack/burning base Discontinued models
- OTP voice chip
  
  OTP (One Time Programable) refers to a one-time programmable voice chip. The voice can only be burned and written once. It is suitable for applications where the voice does not need to be modified and the voice length is short. The playback length can be divided into 10 seconds, 20 seconds, 40 seconds, 80 seconds, 105 seconds, 165 seconds, 170 seconds, and 340 seconds. At present, our OTP voice chip models include WTN6 (WTN6006-8S, WTN6020-8S, WTN6040-8S, WTN6080-8S, WTN6180-8S) series (three high series with high cost performance, high sound quality and high stability, which are favored by the market); WTN1/3/4/5 series, WTV020/040/08
- Flash voice chip
  
  The Flash speech chip IC can repeatedly erase speech, has large storage space, and can freely change the control mode and speech content. It is suitable for applications where voice needs to be modified at any time and speech content is long, such as WT588S, WT588H, and WT588F (a newly developed 16 bit DSP speech chip, WT588E, WT2003H, WT2605 series, WTVXXX series, etc.); The old products WT588D/WT5001/WTM-SD and other models have been discontinued. The rewritable voice chip can generally be attached with FLASH; There are 1Mbit-128Mbit, whose voice can last up to 5000 seconds and 510 voice addresses, and there is also an empty ROM
- High power voice chip
  
  High power voice chip, whose audio output type is PWM, and built-in class D audio power amplifier circuit, can directly push 4 Ω 3W speakers. Its output can work normally without LC filtering. It reduces EMI interference in the full bandwidth range and minimizes the impact on other components. At present, there are: WT588F02BP-14S and WTN6040BP-14S. The WTN6040FP-14S voice length is 40 seconds of voice content. The audio sampling rate is currently up to 32kHz, 16 level volume control, PWM output mode. The clock frequency of this chip is 13.1072 (± 3%) MHz. The chip can change the internal voice content of the chip online through the supporting downloader; Chip Branch
- High quality voice module
  
  The voice module is a large capacity storage type voice circuit developed for customers on the basis of voice chips, which is more convenient for early development. It has high overall integration and can be attached with SPI Flash with a maximum capacity of 128Mbit. Can load WAV format voice and AD4 format voice. The voice module takes the voice chip as the main control core, and has MP3 control mode, key one-to-one control mode (three voice segments and five voice segments), power on cycle play control mode and two-wire serial port control mode. The control mode is set during chip sample preparation, and various control modes cannot be switched during operation. If you need to use which mode for control, you can set it or customize it to our company. The models of Weichuang Zhiyin module include: playback recording module: WT2003HB01/
- Recording chip/module
  
  For the recording scheme, the user can choose the recording IC chip or the recording module. The recording IC and the recording module record and save the audio at will by triggering the REC recording key, and then trigger the PLAY play key to play the recording after the recording is completed. It can also realize a voice storage chip for repeated recording and playing (the schematic diagram is viewed in the principle of the recording chip), which includes two processes: ADC and DAC, All are completed by the chip itself, including the steps of voice data acquisition, analysis, compression, storage, playback, etc. The voice chip can be basically divided into recording voice chip and playback voice chip from the use function. To design a product that uses a recording scheme, first consider whether to use live voice recording. If you need to record voice, choose a voice chip with recording function, otherwise choose
- Industrial grade voice chip
  
  High quality audio chips, namely MP3 chips, MP3 modules and MP3 decoding boards with better audio quality, are all powerful new high-quality MP3 decoding schemes. The circuit integration is gradually increasing, supporting MP3 audio decoding, and meeting the requirements of customers in many ways. It is a powerful MP3 audio scheme. It is a detailed summary of all our voice chips and voice modules, A new type of MP3 voice chip module developed under various data analysis and research on the use needs of market users is truly suitable for market demand. Our company is committed to thinking about what customers want, effectively reducing production costs for customers, and maximizing the benefits of products. It is based on detailed analysis and research. The industrial grade voice chip stores the sound to be played into the voice chip
- Power amplifier IC/module
  
  WT series power amplifier chip is developed based on voice chip, which can be used well with voice chip; It has extremely low power consumption and good heat dissipation function, low distortion and good sound quality; Built in overcurrent, short circuit and overheat protection, which can effectively protect the chip from being damaged under abnormal working conditions; The power range can be selected from 1-80W mono AB/D mode and 4W * 2, 40W * 2 dual channels. At present, our power amplifier IC models include WT1312 WT4890、WT85711、WT8302、WT8002、WT8509、WT8576、WT8623、WT9110B、WT8673； Widely used in industries, the price is convenient
- Speech recognition scheme
  
  Speech recognition chip is also called speech recognition control IC. Compared with the traditional speech playing chip, its feature is that it can recognize speech content and execute actions according to instructions, just like a machine can understand human language and make corresponding feedback to realize human-computer dialogue. Customers can choose voice recognition IC or voice recognition module to apply to products according to their own needs. The latest generation of recognition algorithms and advanced acoustic model and language model training methods are adopted for the voice recognition technology of Weichuang Zhiyin, and the recognition rate is at the leading level in the industry. Support far-field speech recognition, up to 10 meters in a quiet environment; Support autonomous learning of voice model. In offline state, users can customize wake-up words and command words by entering voice; Integrated infrared code library, supporting infrared code learning function. Voice recognition of Weichuang Zhiyin
- Mixed multi-channel playback ic
  
  Mixing multi-channel voice IC chip, namely mixing playback chip, multi-channel voice chip, and mixing music chip, can not only output single audio signal, but also simultaneously support multiple audio signals for mixing playback (at least 2 channels), support SPI-FLASH (8~128Mbit), mass storage, and professional R&D and production products for our company. Weichuang Zhiyin has developed different mixing type chips for different application scenarios with different durations: multi-channel internal voice mixing and playing, which supports up to 16 channels of voice mixing: internal voice+external audio signal input mixing and playing. The voice storage can be either single chip or external Flash, TF card and other ways. The control mode is flexible, which can be customized by pressing keys, and can be controlled by serial port to specify the mix of different voices. At present
- Display driver voice chip IC
  
  Display driving voice chip IC, also known as keyboard display driving chip or LED display driving chip, is the main driving circuit to realize the digital or information display on LCD/LED/nixie tube equipment; With the diversification of consumer demand, many products with LCD/LED/nixie tubes have gradually added voice functions, such as small household appliances, industrial control panels, medical measuring instruments, vehicle instrument products, etc. In addition, if these products want to realize the voice broadcast+LCD/LED/nixie tube display function, they need a special IC to drive LCD/LED/nixie tube display plus a voice broadcast chip, which undoubtedly increases the complexity of the circuit. It also requires repeated type selection, sample preparation and testing, which not only leads to a longer product development cycle, but also increases product B
- Off line TTS voice chip
  
  Off line TTS (Text to Speech) speech chips are two different types of speech processing chips, which are different in functions, application scenarios and technical implementations. In order to meet the functional requirements of more customers in this regard, Weichuang Zhiyin launched two series of offline TTS voice chip WT3000T and online TTS voice chip WT2605CX respectively. WT3000T offline TTS voice chip is a smart chip integrated with voice synthesis technology. It can convert the input text into smooth voice output in real time without network connection. This chip has embedded TTS software core, which supports text intelligence
- Test rack/burning base
  
  This product category contains detailed information about various types of voice ICs, test racks of voice modules, burning seats, programmers, copying machines, test boards, etc. The multi-function test board has the characteristics of small size, multiple functions, and integration of downloading and testing. It can be used for burning and testing modules such as WT588D, WTV-S, WTV-SR (WTV-SR needs to add a conversion base), WTV-NAND, etc. The copying machine supports computer online copying and offline copying. The offline copy status can not only perform copying from chip to chip, but also copy from the built-in SD card to chip, which can be used for ISD1700 series voice chips, etc. Programmer, can program/copy two ISD devices at the same time, program and detect one chip at the same time
- Discontinued models
  
  The products displayed in this category are all discontinued models (product upgrading is an adaptive adjustment of our products with the development of the market environment. The basically old discontinued products will be supported by alternative upgrading products, which will not affect users' use). Our company will discontinue the production of the old product models (currently there are other new upgraded products with the same function, you can consult our customer service); Our company has been focusing on the voice industry for nearly 22 years. WT brand is well-known in the industry, and many well-known large-scale enterprises in China are first-class suppliers. With guaranteed quality, we provide free technical services and free proofing. At the same time, we also provide free burning services to reduce customers' burning costs.
PowerSound SmartSound MicroSound iSound KingSound Elevator station annunciator Leakage voice prompt device Elevator counterweight ranging anti-collision
- PowerSound
  
  PowerSound is one of the five Sound series of our company's voice prompts. As its name implies, Power is powerful, powerful, and powerful. It is the exclusive brand name of our company's high-power voice prompts The appearance of PowerSound series products is the largest and loudest of our company's several major Sounds, which can be used indoors and outdoors, especially in some noisy areas. In addition, this series has an extended category - PowerSound OD, which is a special outdoor voice reminder. Its appearance is obviously different from that of ordinary PowerSound series. PowerSound currently has infrared body induction and microwave induction according to the induction mode; According to the appearance and use occasion needs, there are different wall hanging methods and
- SmartSound
  
  SmartSound is one of the five Sound series of our company's voice prompts. Smart, as its name implies, is intelligent, sensitive, special and cute like a small robot The SmartSound voice prompt series products are currently infrared human body sensing. When people enter the sensing range, they can accurately identify, detect and passively sense the information of human activities. It is like a cat's eye. It does not rely on light. Even in a dark environment, it can work stably and reliably, overcoming the lack of light sensing. SmartSound voice prompt can be divided into one-way recognition and two-way recognition. One way recognition, only one way recognition trigger, play voice, such as in/out, only play the same voice content; The two-way identification can be based on the
- MicroSound
  
  MicroSound is one of the five audio prompt series of our company, Micro, as its name implies, is mini, small and compact in appearance. It is the smallest in appearance among the five Sound series. However, this series of products is small in appearance, but has many kinds. It is also the largest in the five Sound series. At present, the types of MicroSound voice prompts include infrared human body induction (one-way), two-way recognition human body induction, timed human body induction voice prompts Door magnetic induction voice prompt, RJ11 trigger voice play and recordable voice prompt, etc. Except for RJ11 trigger, the others are currently infrared body sensing technology. The difference between one-way and two-way/direction recognition is that one in/out plays the same voice content; One in/out can
- iSound
  
  ISound is one of the five Sound series of our company's voice prompts. At present, this series of products has been upgraded to the second generation of iSound II products, with a more fashionable and simple appearance than the previous old version. At present, this series of products includes the timing version of direction recognition, infrared body sensing (one-way) and human body sensing direction recognition version. Different versions use different functions, Users can choose according to their specific use needs and occasion needs. This series of products has been widely used for safety warnings and reminders in banks and escalators. At present, the iSound voice prompt device adopts infrared body sensing technology. The difference between one-way and two-way/direction recognition is that one in/out plays the same voice content; One in/out can play different voice content, such as "Welcome to..."
- KingSound
  
  Five popular voice prompts developed by Shenzhen Weichuang Zhiyin Electronics Co., Ltd. are SmartSound, PowerSound, iSound, MicroSound, KingSound. KingSound is one of the five sound series of our company's voice prompts. The appearance of this series of products is more special than that of other series. It is made of aluminum alloy and has more colors to choose from, including Tuhao gold, space grey and noble silver. KingSound voice prompts currently use infrared body sensing technology. The difference between one-way and two-way/direction recognition is that one in/out plays the same voice content; One in/out can play different voice content, such as in
- Elevator station annunciator
  
  Elevator station announcer, also known as elevator floor announcer, elevator voice advertising machine, elevator voice station announcer, is a high-quality voice floor announcer dedicated to elevators. Elevator advertising machine, which uses high-performance MCU and professional voice chips, supports the playback of MP3 format audio files. Users can change the broadcast content by themselves through the U disk, or change the voice wirelessly and remotely, It can meet the needs of voice broadcasting in different occasions, and has been widely used in elevator floor prompt, floor voice navigation, sightseeing elevator/cable car specific scenic spot introduction, public safety early warning, elevator voice advertising and other occasions. Our elevator floor reporter is suitable for all types of elevators, regardless of brand, and is easy to install.
- Leakage voice prompt device
  
  The leakage voice prompt device is a new product newly developed by our company that combines circuit detection and voice reminder. In the process of daily life, this product can be used to detect whether all lines are wired according to regulations, whether the ground wire of the socket is live, and whether the leakage protection switch is normal. The product has a built-in clock chip, which can set timed voice reminders; It is used to prompt the user to check the circuit and leakage protection status regularly. And timely check and rectify the lines with potential faults to ensure power safety. At the same time, it is also one of the effective means to prevent electric shock accidents, and technical measures to prevent electrical fire and electrical equipment damage accidents caused by electric leakage.
- Elevator counterweight ranging anti-collision
  
  The elevator counterweight distance measurement anti-collision warning system is mainly used for the safety warning warning safety protection device for elevator maintenance workers during elevator maintenance operations. The SmartSound elevator counterweight distance measurement anti-collision early warning system adopts ultrasonic detection technology, and the detection accuracy can reach centimeter level. It is mainly used to prevent the maintenance workers from failing to find the danger in time and avoiding it in time when the elevator counterweight is being countered during the elevator maintenance operation, which may pose a threat to life and safety.
Motor vehicle safety management Audible and visual alarm High power voice player speaker
- Motor vehicle safety management
  
  Motor Vehicle Safety Management System (VSMS for short) is a system based on solving the potential safety problems of forklift in the factory and the safety management of forklift in the enterprise. This system is mainly used for forklift management in the plant area. At present, there are three types of forklift overspeed alarm, forklift speed limit alarm and forklift safety management system. Forklift overspeed alarm, as the name implies, is to alert the driver to slow down when the forklift exceeds the standard speed; Forklift speed limit alarm means that the forklift can be directly limited, and the speed value can be set, such as 20Km/H, then the speed will be controlled within this range, and it can no longer be driven; Forklift safety management system, which is mainly used for enterprise forking
- Audible and visual alarm
  
  Audible and visual alarm, also known as audible and visual alarm, sends out audible and visual alarm signals at the same time. It is a warning device developed and produced to meet customers' special requirements for alarm loudness and installation location. It is generally used in some hazardous operation areas or in the field of high-power sound broadcast of hazard warning signals. At present, our company has four products with different functions in the audible and visual alarm series, namely wireless remote control, power on broadcast, microwave induction, portable, etc. The wireless remote control acousto-optic alarm adopts the acousto-optic control technology, and the factory standard wireless remote controller can be used to remotely control the "on" and "off" of the acousto-optic alarm, so as to truly realize the "on" and "off", and remote wireless control; The power on broadcast will ring immediately after power on, and the volume can be adjusted by remote control
- High power voice player speaker
  
  High power voice speaker is a simple voice prompt device. It can be used when the power is turned on. You can select the voice to play according to the trigger port. This product is suitable for indoor and outdoor situations where the volume needs to be loud. It can play all internal tracks/single tracks in a cycle, and can be expanded to multiple trigger play modes. This series of products is very convenient to replace the voice. You can use the TF card to update and play the voice inside the speaker offline. You can play the audio file in the TF card. You can also use the USB cable (both ends are USB male terminals) to connect the machine to the computer. The computer terminal displays a drive character, delete the old voice in the disk, and pull in the desired voice.
Call recording products WiFi Bluetooth solution Distance measuring/inductive sensor
- Call recording products
  
  It is believed that many people will often use mobile phone call recording in their work and life, especially business people or business bosses. The call recording function is very helpful for some people, mainly shown in the following points: 1. In the current social climate, there are many things that need evidence, and this function undoubtedly has a great demand for some people, And it is a way to protect oneself; 2. For business people, some important information may not be recorded in time during the phone call, and failure to remember all of it after the call may lead to losses and loss of some business opportunities, which can be used as a basis for making some important decisions. As the saying goes, there is no evidence, especially the cooperation content communication between business enterprises and the corresponding
- WiFi Bluetooth solution
  
  Bluetooth module, also known as Bluetooth module, generally contains a Bluetooth chip. The version of Bluetooth module can be 1.0, 2.0, 3.0, 4.0, 4.2 or even 5.0 now. Our Bluetooth module has industrial design, stable data transmission, simple operation and cost advantages, and can be widely used in the field of wired (serial port) to wireless data transmission. Our Bluetooth module supports Bluetooth SPP standard protocol, and can be paired with all Android phones, laptops, computers and Bluetooth main modules with Bluetooth function, so as to send and receive data in both directions. In addition to the ordinary transmission module, our Bluetooth module series has an extended audio Bluetooth module and a voice solution for remote replacement with 4G network or WiFi. The audio Bluetooth module is WT2605 series
- Distance measuring/inductive sensor
  
  Sensor is a kind of detection device, which is an important part of realizing automatic detection and automatic control. It can detect various information of objects, and convert the detected information into electrical signals or other forms of signals for output. Due to the existence of sensors, hard objects seem to have senses such as smell, taste, hearing and touch, and become flexible. At present, our company has ultrasonic, infrared, laser and other sensors, which can be used for ranging or sensing products. The working principle of ultrasonic distance measurement and induction is to calculate the time taken by the ultrasonic signal to and from the measured object, and combine it with the current sound speed (at this time, the sound speed has been compensated by temperature, and the error is smaller) to get the actual distance value, or set the threshold value to achieve the corresponding response. The measurement distance of ultrasonic series products is far
Greeting card movement Gift sticker Extrusion box
- Greeting card movement
  
  Greeting card movement is also called greeting card module, music greeting card movement, music movement, voice movement. Greeting card movement is a very common product in toys and gifts. Our company provides many types of greeting card movement, with long voice time, good sound quality, and high cost performance. Voice and music can be replaced by users; There is also a recording greeting card movement, which allows users to record, store and play voice content independently. The company provides a large number of music greeting cards, recording greeting cards, and can also customize the finished music greeting cards according to customer needs.
- Gift sticker
  
  Gift stickers, as the name implies, are used on gifts and greeting cards. The product can be torn and pasted as soon as possible, and is easy to use. This product belongs to our SoundSticker series, which is independently developed and produced by our company, SoundSticker I (the first generation) is a voice play post, and the induction play modes include light control, shadow control, and body induction. At present, it is mostly OTP mode. It can be used with a dedicated burning seat for batch burning, and can burn more than one at a time, which is convenient for mass production of merchants; SoundSticker II (second generation) is a recording sticker, a recording box with beautiful appearance, supports personalized customization, and is convenient for users to use. Just press the recording key to record, press the play key to play voice, button battery powered, ABS material, recording time, and users can reuse it. Inside the gift sticker
- Extrusion box
  
  Squeeze box, a kind of squeeze type IC sound box, is a small music box with circular and square shapes. Merchants can give them as small gifts attached to the product to customers who buy it. As long as you squeeze it gently with your fingers, it will send out various recorded songs, product introductions or brand advertisements. It is also a toy movement, which can make toys emit various sounds. The product names include big and small margarine, big extrusion box, middle extrusion box, big and small cylinder extrusion box, horseshoe sound group, seven kinds of sounds played randomly

Product Center Products

Professional and efficient
Professional and efficient
Professional and efficient
Professional and efficient
Professional and efficient
Professional and efficient
Professional and efficient

Shenzhen Weichuang Zhiyin Electronics Co., Ltd ▶ Committed to providing engineers with high-quality voice solutions and comprehensive optimal BOM ◀

Shenzhen Weichuang bosom friend Electronics Co., Ltd Located in Bao'an District, Shenzhen, Guangdong Province, it was founded in Guangzhou in 1999. After more than 20 years of development, the company has become a national high-tech enterprise integrating R&D, production, sales and service, focusing on software and hardware design such as voice technology research, voice product scheme design and control. It has many subsidiaries in Beijing, Guangzhou, Wuhan, Shanghai and other places, and has built a nationwide business and service network covering home appliances, medical devices, security alarm, automotive electronics, multimedia, communications, telephone recording, industrial automation control, toys and interactive consumer products. The company's integrated chips and modules mainly include: playback, recording MP3, Bluetooth WiFi, voice recognition, function expansion and intelligent sensor. Weichuang Zhiyin has formed a standard quality assurance process and an efficient service system. It has a 1000 ㎡ chip burning and writing workshop, with a monthly production capacity of more than 20 million pieces. Since receiving customer demand, it has promised to send samples quickly in one working day, provide 24-hour professional customer service tracking and many to one technical support services. Batch production is quenched through 12 standard processes to achieve high-quality products.

Product service Product Service More>>

Voice IC/module

The voice chip series products of Shenzhen Weichuang Zhiyin Electronics Co., Ltd. provide you with effective solutions and bring infinite excitement to your life!

Voice prompt

The voice prompt series products of Shenzhen Weichuang Zhiyin Electronic Co., Ltd. provide you with advanced and reliable technology, and bring infinite excitement to your life!

safety protection

Shenzhen Weichuang Zhiyin Electronic Co., Ltd.'s security protection series products provide you with advanced and excellent technology, and bring you security!

Intelligent Internet of Things

The intelligent Internet of Things series products of Shenzhen Weichuang Zhiyin Electronics Co., Ltd. provide you with advanced and excellent technology and bring more experience to your intelligent life!

Music greeting cards/gifts

Application industry Markets More

”Provide more intelligent interactive experience, make complexity simple, and make life better“

News News / Events

news information / News See more>>

The application of WT2605C AI online voice chip scheme in the sphygmomanometer makes healthy life within reach!

two thousand and twenty-four - 09 - twenty

In today's fast-paced life, health management has become an indispensable part of our daily life. With the progress of science and technology, intelligence

Leading the future technology, WTK6900P speech recognition chip reshapes the new experience of electronic cigarette!

two thousand and twenty-four - 09 - twenty

In this era of rapid changes in technology, every detail of innovation is a transcendence of tradition. Today, we are proud to

Operation demonstration of WT2605C Bluetooth audio update scheme

two thousand and twenty-four - 09 - 04

Today, with the tide of Internet of Things sweeping the world, audio, as a bridge connecting people and intelligent devices, its transmission and control technology is serious

Partners Partner

Budweiser

Published: two thousand and fourteen - eleven - twelve

Budweiser, abbreviated as Budweiser, is the main beer brand of Anheuser Bush Brewery. Budweiser beer began to be brewed in 1876, and has become a brand familiar to Americans today.

steel mate

Published: two thousand and fourteen - eleven - twelve

Tiejun, located in Zhongshan City, Guangdong Province, is mainly engaged in the R&D, manufacturing and sales of electronic products such as car, motorcycle anti-theft alarm, car reversing radar, car GPS navigation, car audio, etc.

Panasonic

Published: two thousand and fourteen - eleven - twelve

Formerly known as Matsushita Electric Appliance Industry Co., Ltd. (Japanese: Matsushita Electric Appliance Industry Co., Ltd.), it is a large electrical appliance manufacturing enterprise in Japan, headquartered in Osaka.

Midea Group

Published: two thousand and fourteen - eleven - twenty-five

Midea Group is a large comprehensive enterprise group focusing on household appliance manufacturing. It was listed on the Shenzhen Stock Exchange on September 18, 2013 and has two subsidiary listed companies, Little Swan and Weiling Holdings.

Toyota Forklift

Published: two thousand and fourteen - eleven - twelve

Toyota Forklift has a complete operation system in China, including forklift production base, sales and service center, to provide Chinese users with a full range of services.

Galanz

Published: two thousand and fourteen - eleven - twelve

Galanz is a Chinese household appliance brand. Galanz Group is a large enterprise positioned as a "century old enterprise world brand".

Chery Automobile Co., Ltd

Published: two thousand and fourteen - eleven - twelve

Chery Automobile Co., Ltd., a state-owned holding enterprise engaged in automobile production, was incorporated on January 8, 1997, with its headquarters located in Wuhu, Anhui Province.

Omron Group

Published: two thousand and fourteen - eleven - twelve

Omron Group, founded in 1933, has developed into a world-famous automation control and electronic equipment manufacturer, and has mastered the world's advanced core sensing and control technology.

P&G

Published: two thousand and fourteen - eleven - twelve

Procter&Gamble (P&G for short), headquartered in the United States, is the sixth largest listed company in the world, the 14th largest profit company in the world, and the 10th most praised company in the Fortune 500.

PetroChina Company Limited

Published: two thousand and fourteen - eleven - twelve

PetroChina is the largest oil and gas producer and distributor in China's oil and gas industry, one of the companies with the largest sales revenue in China, and one of the world's largest oil companies.

WT2605C online AI speech recognition chip

WTL580-C01 microwave radar ranging module

WT2605C-32N (A001) seamless circular voice chip ic

WTR096A-16S recording chip - voice ic

WT2003HM04 high-performance low-cost voice module

WTVxxxx high-quality voice chip IC

WTN6040F-8S voice chip (rewritable ic)

WT2003H4-24SS mp3 audio player chip

WT588F02B-8S voice chip IC

WT2003H4 B001 nixie tube display driving voice IC

WT588F02/04/08A-8S voice chip

WT2605B03 Bluetooth MP3 audio module

WT588F02BP-14S high-power voice chip IC

Leakage voice prompt

WT2605C online AI speech recognition chip

WTK6900HM01 speech recognition control module

WT2605C-32N (A001) seamless circular voice chip ic

WTR096A-16S recording chip - voice ic

WT2605B02 recording module (replace WT2000B02)

WT2003HM05 small size high-quality MP3 voice module

WT2003HM04 high-performance low-cost voice module

WTN6040F-8S voice chip (rewritable ic)

WT-W22 remote management voice prompt

4G remote elevator voice advertising machine, elevator voice station announcer

Solar energy voice prompt for waste classification

Human induced loud voice prompt

Phone call recording headset (black version)

WT588F02BP-14S high-power voice chip IC

WT-50800G elevator voice station annunciator, elevator voice advertising machine