Shenzhen HGD Technology Co., Ltd is a high-tech corporation, specifying in the developing, manufacturing and selling LED display, wireless LED display, optoelectronic products, wireless communication products and control solutions for LED related products. It is a member of "COEMA Luminescence Diode & Display Screen Branch". We can supply professional solutions and service to the manufactures of LED display and related products. We have a specialized, high-level development team, the main technicians and administrators have long working experience in LED and wireless communication field. With the aim of "development with technology, survive on high quality", we would like to cooperate with our partners and create a brilliant tomorrow together. For long working experience and market researching in LED display area, we developed the wireless LED data transmission control system and wireless LED display (include GSM, GPRS, CDMA and IR remote LED display). Our products were used in many projects with their excellent performance and steady quality. Relying on the advantages of talent, technology and management, adhering to the principle of "based on technology, innovate steady and surly, the customer is the highest, service is above everything else", we"ll follow the tide of LED display trade, supply good quality products and best solutions to our clients. Our products: �Wireless LED display �LED moving signs �LED digital signs �Wireless control system of LED dispay (GSM, GPRS, CDMA) �Other LED products and optoelectronic matrial