Dongguan Hill Metal Materials Co., Ltd

Hotline: 139-2572-1791 / 0769-22710957

Welcome to Dongguan Hill Metal Materials Co., Ltd!

betake Surface cleaning agent R&D and production One stop industrial cleaning solution provider

  

Corporate
Vision
Hill - Concentrated, Realistic and Pragmatic

  • 01 Primacy

    Solving customers' problems is the full value of our Hill

  • 02 absorbed

    Hill has been focusing on rapid response for 15 years. Fast sampling, research and development, proofing and after-sales response

  • 03 speed

    Big data shows that customers' problems are mainly technical problems, and the common feature of technical problems is to ensure the progress of customers' projects in terms of time elements

  • 04 active

    We have forged and honed a wolf team in solving customer technical problems for a long time. We are customer-centric and R&D and innovation oriented

Hill Product Center

Imported raw materials, safety, environmental protection and good quality

01 02 03
 Glass cutting fluid

Aluminum alloy
degreasing cleaner
Aluminum alloy cleaner

Product features

1 . Performance: High degreasing cleanliness, easy rinsing, no corrosion.

2 . Cost: The bath liquid has a long service life and is easy to maintain.

3 . Security: It is environmentally friendly, harmless and meets the requirements of EU RoHS certification.

Learn about product details
 Glass cutting fluid

Deinking
agent
Deinking agent

Product features

1 . Performance: Black ink and white ink mirror surface is silver universal, with fast de plating speed and small corrosion.

2 . Cost: Simple operation, long service life of bath liquid and easy maintenance.

3 . Security: It is environmentally friendly, harmless and meets the requirements of EU RoHS certification.

Learn about product details
 Glass cutting fluid

Glass
cutting fluid
Glass cutting fluid

Product features

1 . Performance: High cutting efficiency and long service life of grinding head.

2 . Cost: The dilution ratio is high, and the tank solution is easy to maintain.

3 . Security: It is environmentally friendly, harmless and meets the requirements of EU RoHS certification.

Learn about product details

Industry solutions

Hill Environmental Cleaning is widely used in various industries

 Special chemical solutions for mobile phone factories
Scheme introduction Application case
Special chemical solutions for mobile phone factories

Scheme introduction: The smart phone is composed of six main parts: the main board, the battery, the middle frame, the screen, the camera and the touch screen. The mobile phone factory mainly involves the processing and assembly of the middle frame, the screen, the camera and other parts

Cleaning solution of cerium oxide polishing powder for mobile phone glass

Case description: cerium oxide polishing powder cleaner is a water-based cleaner made of a variety of imported surface activity, corrosion inhibitor and other additives, specially developed for the residual cerium oxide polishing powder after glass polishing

 Optical glass processing&cleaning solution
Scheme introduction Application case
Optical glass processing&cleaning solution

Scheme introduction: With the rapid development of camera, smart phone, car lens, projector and other photoelectric products, the market has a great demand for special optical glass with excellent optical performance. Optical glass, optical mirror

Application case of cleaning agent after glass polishing

Case description: The traditional cerium oxide polishing powder cleaner with strong alkali system is no longer suitable for cleaning mobile phone glass with new materials. Clean the residual cerium oxide polishing powder after glass polishing developed by Hill Materials

 Surface treatment solutions for home appliance manufacturing
Scheme introduction Application case
Surface treatment solutions for home appliance manufacturing

Scheme introduction: The household appliance manufacturing industry is a category with large demand in the consumer goods market, including refrigerators, water heaters, range hoods, kettles, rice cookers, etc. The surface treatment in the production process directly affects

Application case of mobile phone glass deinking agent

Case description: The environment-friendly mobile phone glass deinking agent developed by Hill Materials is safe and environmentally friendly, with a moderate alkaline system and no inorganic acid. With short deinking time and long service life, it can be used for black ink and white ink

 Hardware processing surface treatment solution
Scheme introduction Application case
Hardware processing surface treatment solution

Scheme introduction: The Pearl River Delta region is the distribution center of the hardware processing industry, and after years of development, it ranks first in the country. Due to complex processing procedures, diverse materials and shapes, high customer requirements, the industry

Cleaning solution of cerium oxide polishing powder for mobile phone glass

Case description: cerium oxide polishing powder cleaner is a water-based cleaner made of a variety of imported surface activity, corrosion inhibitor and other additives, specially developed for the residual cerium oxide polishing powder after glass polishing

 Surface treatment solution for steel product manufacturing
Scheme introduction Application case
Surface treatment solution for steel product manufacturing

Scheme introduction: The manufacturing of steel products is an important pillar industry. The production and processing of steel plates, steel pipes, steel wires and other steels need to be cleaned and passivated.

Cleaning solution of cerium oxide polishing powder for mobile phone glass

Case description: cerium oxide polishing powder cleaner is a water-based cleaner made of a variety of imported surface activity, corrosion inhibitor and other additives, specially developed for the residual cerium oxide polishing powder after glass polishing

4 core advantages

Integrating R&D/production/quality control/service assurance

 Hill Materials - R&D strength
 Hill Materials - R&D strength

R&D strength

  • 01 . Strong manufacturers in the precision cleaning industry in the Pearl River Delta region, more than 10 R&D technical engineers, with more mature technology and more guaranteed product quality
  • 02 . It has a modern production laboratory and can provide customized services according to the technical cleaning requirements of customers and industries
 Hill Materials - Production Scale
  •  Hill Materials - Production Scale
  •  Hill Materials - Production Scale
  •  Hill Materials - Production Scale
  •  Hill Materials - Production Scale
  •  Hill Materials - Production Scale
  •  Hill Materials - Production Scale
  •  Hill Materials - Production Scale
  •  Hill Materials - Production Scale
  •  Hill Materials - Production Scale
  •  Hill Materials - Production Scale
  •  Hill Materials - Production Scale
  •  Hill Materials - Production Scale
 Hill Materials - Production Scale

Production scale

  • 01 . 12 years Focusing on manufacturing, R&D and production of precision environment-friendly cleaning chemicals, it has multiple fully automated production lines and independent powder workshop and liquid workshop
  • 02 . two thousand Square meter R&D and production base, with an annual output of ten thousand More than tons, sufficient inventory, rapid delivery
 Hill Materials-

Quality control

  • The product formula has been strictly tested, passed the ISO9001-2015 quality management system certification, and passed the EU RohS environmental protection certification to ensure that the performance of each batch of products remains stable
  • It has a modern production laboratory and can provide customized services according to the technical cleaning requirements of customers and industries
More test reports
  •  Hill Materials-ISO9001

  •  Hill Materials - Product Test Report

  •  Hill Materials - Trademark Registration Certificate

  •  Measuring cylinder with plug - patent certificate

  •  Silk screen sapphire deplating cleaning method - patent certificate

  •  High tech enterprises

 Hill Materials Service System
 Hill Materials Service System

Service system

  • Pre sales service: ten Minute quick response, twenty-four Respond to customer needs within hours, provide samples free of charge, and equip a self delivery fleet, which can be delivered within the Pearl River Delta on the same day;
  • Services on sale: Technicians provide technical guidance throughout the process, strictly enforce production standards, and solve difficult problems
  • after-sale service: High quality business team and one-on-one after-sales team can quickly respond to the demand, so that you have no worries in the whole process

1000+customer instances Quality witness

Good reputation comes from dedication to cleaning quality

 Cleaning solution of cerium oxide polishing powder for mobile phone glass
 Application of aluminum alloy degreasing detergent in surface treatment of mobile phone middle frame
 Application of UV Gelatinizer in Optical Components
 Application case of mobile phone glass deinking agent
 Application case of cleaning agent after glass polishing
 Application case of degreasing and cleaning of stainless steel for hardware processing parts
 Application case of cleaning before and after coating of Asahi glass
 Cleaning solution of cerium oxide polishing powder for mobile phone glass

Cleaning solution of cerium oxide polishing powder for mobile phone glass

Cerium oxide polishing powder cleaning agent is a water-based cleaning agent prepared from a variety of imported surface activities, corrosion inhibitors and other additives. It is specially developed for the residual cerium oxide polishing powder after glass polishing. It has a very good chelating dispersion and cleaning effect on the residual cerium oxide particles and dirt on the glass surface. With antithesis

Application scenarios

  •  Cleaning solution of cerium oxide polishing powder for mobile phone glass
  •  Cleaning solution of cerium oxide polishing powder for mobile phone glass
 Application of aluminum alloy degreasing detergent in surface treatment of mobile phone middle frame

Application of aluminum alloy degreasing detergent in surface treatment of mobile phone middle frame

Hill Materials has 10+years of production, research and service experience in the mobile phone processing industry. It has a complete set of aluminum alloy degreasing cleaning agent scheme. The product has passed the verification of BYD, Foxconn, Huawei and other mobile phone factories, and has applied a series of production lines of famous mobile phone brands.

Application scenarios

  •  Application of aluminum alloy degreasing detergent in surface treatment of mobile phone middle frame
  •  Application of aluminum alloy degreasing detergent in surface treatment of mobile phone middle frame
 Application of UV Gelatinizer in Optical Components

Application of UV Gelatinizer in Optical Components

UV gelling agent developed by Hill Materials is neutral, safe and environmentally friendly. The debonding time is short, the debonding is complete, there is no residual glue, no backtack, no corrosion on the surface coating layer, and no impact on the optical performance. The product has passed the verification of Sunny Optics and BYD factories, and has been applied to the camera of Huawei, Leica, etc

Application scenarios

  •  Application of UV Gelatinizer in Optical Components
  •  Application of UV Gelatinizer in Optical Components
 Application case of mobile phone glass deinking agent

Application case of mobile phone glass deinking agent

The environment-friendly deinking agent for mobile phone glass developed by Hill Materials is safe and environmentally friendly, with moderate alkaline system and no inorganic acid. With short deinking time and long service life, it is effective for black ink, white ink, mirror silver and other composite inks.

Application scenarios

  •  Application case of mobile phone glass deinking agent
  •  Application case of mobile phone glass deinking agent
 Application case of cleaning agent after glass polishing

Application case of cleaning agent after glass polishing

The traditional cerium oxide polishing powder cleaner with strong alkali system is no longer suitable for cleaning mobile phone glass with new materials. The residual cerium oxide polishing powder cleaning agent developed by Hill Materials after glass polishing is mainly composed of chelating agent, surfactant, organic alkali and dispersant.

Application scenarios

  •  Application case of cleaning agent after glass polishing
  •  Application case of cleaning agent after glass polishing
 Application case of degreasing and cleaning of stainless steel for hardware processing parts

Application case of degreasing and cleaning of stainless steel for hardware processing parts

The stainless steel degreasing detergent scheme provided by Hill Materials has strong degreasing ability, fast penetration into the workpiece surface, complete degreasing, easy rinsing and long service life, which has won praise from customers and established long-term cooperation with customers.

Application scenarios

  •  Application case of degreasing and cleaning of stainless steel for hardware processing parts
  •  Application case of degreasing and cleaning of stainless steel for hardware processing parts
 Application case of cleaning before and after coating of Asahi glass

Application case of cleaning before and after coating of Asahi glass

The glass coating cleaning agent developed by Hill Materials is produced with high-quality raw materials and advanced technology. It has no corrosion on the glass surface, does not damage the substrate, and has a lot of dirt on the surface of particles, powder layers, other metal compounds, finger prints, oil stains, etc. before and after the glass coating (such as AR film, AF film, AG film, etc.)

Application scenarios

  •  Application case of cleaning before and after coating of Asahi glass
  •  Application case of cleaning before and after coating of Asahi glass

Scheme customization process

Provide customized demands and create a journey of worry free solutions

  • Consultation and negotiation Consultation  Hill Materials - Consultation

    Process one
  • Order receiving Order acceptance  Hill Materials - Order Receipt

    Process two
  • Template confirmation Template validation  Hill Material - Sample Confirmation

    Process three
  • Material plan Material plan  Hill Materials - Material Planning

    Process four
  • Processing and production Production  Hill Materials - Processing and Production

    Process five
  • Quality control Quality control  Hill Materials - Quality Control

    Process six
  • Delivery of finished products Delivery  Hill Materials - Finished Product Delivery

    Process seven
  • After sales tracking After sale tracking  Hill Materials - After Sales Tracking

    Process eight

Focus on Hill Materials

Timely deliver value information of precision cleaning chemicals manufacturing industry

11-05

Hill's New Development Mileage

Since its establishment, Hill Materials has come to this day step by step in its continuous development. Today, the company's business volume and scale continue to expand, and the company has entered a new stage of development. In order to create better development conditions, Hill has carried out a comprehensive upgrade this year.

Learn more+
06-21

Actual cases of foreign trade customers of Hill

As a manufacturer of cleaning agents with mature technology and a complete range of products, Hill's target customers are not limited to domestic customers. For foreign customers with demand, Hill can also respond in a timely manner to help customers solve problems. Recently, Hill has reached cooperation with customers from South America on several mobile phone cleaning agents.

Learn more+
11-06

How to judge the quality of an industrial environmental cleaning agent

When selecting industrial environment-friendly cleaning agents, customers should consider two main factors: performance and use cost, and also comprehensively assess three important related factors: product stability, use risk, and waste liquid treatment cost. For details, please refer to Hill Materials.

Learn more+
 Hill Materials

Hill Materials Solve problems for customers - create value for customers

Dongguan Hill Metal Materials Co., Ltd. is a technology-based enterprise integrating production, R&D and application research. Founded in 2007, the company is located in Dongguan, a famous manufacturing city in Guangdong Province, China. It is mainly engaged in various surface treatment chemicals and high-performance chemical additives, and is a famous manufacturer and solution provider of special chemicals for precision cleaning in the industry.

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 Corporate Style
 Corporate Style

Corporate Style Enterprise album

Show various activities of enterprise staff, such as travel, expansion, annual meeting, etc.

 Corporate Style
 production base

production base Production base

It has a R&D and production base of 2000 square meters, realizing independent R&D and production of all materials for industrial cleaning.

 Corporate Style
 Honors and qualifications

Honors and qualifications Honorary qualification

It has passed ISO9001 quality management system certification and EU RohS environmental protection certification, and won the recognition of customers.