Zhejiang YOUGUO Solar Technology Co., Ltd, located in Xiaoshan District, Hangzhou, Zhejiang linpu Industrial Zone.We specialize in manufacturing, marketing "YOUGUO" brand solar LED lighting products, designing and constructing solar power generation system in urban lighting engineering with self-import and export rights. We has established School-enterprise cooperation with Zhejiang University, Nanjing Optics Institute and other well-known institutions, tracking the latest optics ...   |