ShanHai ChaiYue Photoelectricity Science and Technology Co.Ltd.was established in 2003, which specializes making flastligh.All of the products are made high-grade material. Every product is under very strict quality control from purchase raw materials to processing production, finished must be passed testing before ...

KUNYANG NEW ENERGY GROUP takes advantages of the Technology New Energy from The Chinese Academy Sciences and dedicates himself to being famous high-tech professional corporation on solar energy photoelectricity, showing synthetical technology solution integrated dealing with development, production service products ...