Hantang Gaojing Group is a high-tech integrate enterprise of developing,manufacturing and marketing , under which there are three wholly owned subsidiaries : Gaoan Hantang Gaojing Optoelectronics Co., Ltd ; Jiangxi Xintang Optoelectronics Science & Technology Co.,Ltd ; Shenzhen First Optoelectronics Co.,Ltd ,which is the Marketing Centre of Hantang Gaojing Group. Since it is established,we have devoted to offering the high-quality products and good service,insisting in getting win-win situation with our customers.



After we learning deeply of the LED industry trend and...