Shenzhen TYF (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 3030 5050, COB 3-500W, Flip Chip COB 3-1500W, AC COB/SMD.
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.
In addition, all our LED series are passed LM80, En62471 with high effciency test result. Our products are exported to such countries and regions as Europe Italy, Romania Spain Ukrain and Turkey,and Russian federation, Middle east Iran Pakistan Indian, south American Brazil.We also welcome OEM and ODM orders. Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can turn to our customer service center about your sourcing requirements
In the passed 2016, TYF achievements:
1. SMD/COB/100W COB all passed LM80
2. Launched and start mass production for Automative COB
3. Launched 200w DOB/AC COB
4. Obtained 7 patents for our LED Chips design
5. Awarded Technology Innovation Award
6. Annual sales 700kk(70% is COB)
7. Succeed support for our customer projects
Company development History
TYF starts from high power LED chip and expands the company product line to COB, 3030, Flip chip COB, Automative COB, Horticulture COB, AC LED with more than 70 patents.