Chengzhong Rd. Jiading district, Shanghai, China

Energy saving is a critical issue as presently human beings are facing the serious impact of greenhouse gas effects. Being a member of global village, Green LEDtec Ltd devotes to green light research,...

Wuyi road, Changsha, Hunan, China

Changsha Hengrui Lighting Co., LTD is a high-tech enterprise, strength of LED products specializing in the designing, development, manufacturing and lighting engineering contracting. Companies rely on...