2B30, Floor 2, Pacific Security Professional Market, Dongfeng Road, Jinshui Dist., Zhengzhou, Hainan, China (Mainland)

As a professional manufacturer of security system and equipment, our products are Universal Switching Power, Centralized Electric Power Supply, DC/AC Power Supply, Waterproof Power Supply, Source Hold...

led switch power,adapter,controller...

Near by Shenzhen Harbor and Guangzhou Harbon, Guangdong sompom industrial co.,ltd is loacted in Greater Pearl River Delta,only 35 Kilometers to Shenzen Bao&＃39;an International Airport.This compa...

Shenzhen Joy Rainbow Tech Co., Ltd is a perfect example of the fusion between the mature experience of our workforce and innovative technologies concerning machinery involved in the production process...

We hold a strong company profile owing to 18 Years of export history and the most satisfied consumer base we achieved through our finest quality Power Supply,Power Adapter,LED Driver,POE Switch in th...