Shenzhen Tongyifang Optoelectronic Technology co.,Ltd was established in 2007, we are one of the leading manufacturers in China making high quality Green Eco-friendly LED High power chips. Our specialized product portfolio includes High Power LED chips,SMD, COB 3-500W, Flip Chip COB, AC COB.
Strong R&D team with 25 engineers in charge of developing and researching, whom can provide you ontime technical support. Dedicated to strict quality control and thoughtful customer service. TYF has introduced a series of advanced equipment including AMS & KS and other auto machines that imported from USA, Japen and Germany.