Shenzhen Lingguan Technology Co., Ltd., produces: [LED control card], [LED display control card], [LED display control system]. Founded in 2010 with a registered capital of 3.5 million yuan, the company is a high-tech enterprise integrating software and hardware development and sales. 1、 [LED control card] includes GPRS control card, CDMA control card, GSM control card, voice broadcast control card, temperature and humidity display control card, U disk control card, wired control card, etc; 2、 [LED display control card] including LED community display control card, LED door head display control card, LED bus display control card, LED taxi display control card, etc; 3、 [LED display control system] includes weather early warning control system, traffic guidance screen control system, cement mixing and loading control system, sports competition control system, mixing display control system of beater and queuing and calling system of banks and hospitals. At the same time, the control system is customized according to customer needs. The company's products are all self-developed. In addition to providing free operation control software, it also provides controls or dynamic link libraries needed for secondary development, which is convenient for customers to customize for engineering projects! The company pays attention to intellectual property protection, and we are willing to do everything for the satisfaction of customers. Our goal is to build a capable, united, and unstoppable combat team, provide users with applicable and easy-to-use products, and let us work together to achieve the future! As a family 【 View details 】