GUANGZHOU ZHIYIN INDUSTRIES LTD Guangzhou Zhiyin Industries Ltd. Registered in Guangzhou, which the economy is most active China. And it’s producing base locates “Industrial Garden, Sanshan Port, Nanhai, Guangdong, China”, transportation very convenient, ...

Founded in 2010, Ryker-lighting is a high-tech enterprise. We has the own production line to produce key SMD LED by ourselves and advanced lighting manufacturing facilities such as auto soldering SMT machines, electrical testing device integrating spheres distribution photometer. also ...