Guangzhou Chizhiheng Photoelectricity Science and Technology Co., Ltd., strategically cooperated with the optoelectronics Institute of JiNan university(JNU) in production, study, research. Company and optoelectronics institute of JNU are absorbed in the exploitation and application of the irradiance material and apparatus, wireless optical communication equipment. We do our utmost to research the development trendence of electric light source and wireless optical communication. And we do our best to create green illuminate, energy saving and environmental protection productions.

ChiZhiiHeng company is involved in the development, production, sales and service of LED high-tech products. Our company has one research and test centre, one factory and one office. The research and test centre is in JNU. There are more than 10 optoelectronics device and apparatus and abundant human resources, scientific research strength in the centre. The factory is in HuanXi industrial park. There are advanced equipment such as import SMT, wave-soldering, reflow-soldering. We stick to the plan for sustained development and the long-tern goal. We won the special fund of Guangdong Medium-small-sized enterprises of science and technology in 2009 through cooperating with the institute of Optoelectronics of JNU.

ChiZhiHeng company has always been continuously innovating high quality products with high technology, constantly enhancing corporate core competitiveness to develop into an integrated enterprise with hi-tech, high quality, good credit, high efficiency, high innovation and good service. Our products include LED display, LED light, LED accouterment, wireless optical communication apparatus, etc. Theses products are popular and favored by the customers not only inside but also other country's for the best quality, stable performance and rich styles. In order to meet the different needs of customers we provide personalized custom services according to local conditions. Welcome all the friends from the world to cooperate with us.