Guangzhou all the constant photoelectric technology co., LTD. Was founded in March 2008, is a focus on the LED chip, packaging and lighting application products research and development, production, sales, service as one of the large modern semiconductor high-tech enterprises, headquartered in guangzhou yongxing industrial park, the existing staff of more than 2000 people. Jiang Xizhong lighting technology co., LTD belongs to guangzhou the constant photoelectric group, is located in jiangxi yushan county industrial park, covers an area of 305 mu, building area of 170000 square meters, annual output value of 2.8 billion yuan of above.