R&Y ELECTRONIC Co. Ltd is a professional electronic products supplier, especially one of the outstanding manufacturers of automobile HID Conversion Kits and matched ballasts in China

Since founded in 1995, Kingwood has been developing healthily, continuously, and rapidly for 10 years. With modern facility and experienced workforce, we produce automobile HID in outstanding performance. At present, our products range cover all kinds of automobile HID conversion kits and HID lamps with different color temperature from 4,000K to 12,000K. With strong R & D capability, we develop our own ballast for HID system retrofit kits. 

We have set up successful cooperation with high technology institutes of China. It leads to our continuous quality improvement. We also make strategic business relationship with several professional buyers and grow together with them.

We are the ISO9001 approved enterprise. With our excellent quality, competitive price, and comprehensive after-sales service, our products are hot sales in world market.

OEM orders are welcome, and looking forwards to building long-term business relationship with worldwide customers.