Hangzhou Rainbow Opto-Electronic CO.,LTD which main product LED in Hangzhou of China is founded in 2000 year. It has about 5000 M² total area. We have about 45 automatic testing machine and 26 golden line welding wire machine to product the LED. There are about oval 400 workers and 100 manager staff in our factory. With the auto-machine and R&D team , our LED has the long life and good consistency features. The main production just as followers: round LED, strawhat LED, helmet LED, oval LED, super flux LED, multi-chip LED, high power LED and so on. Any color can be offered. If you are looking for LED, pls let me know, we will offer the sample and specifation to you.
