Zhongshan Yongshi Electronics Co., Ltd. is located in Gu'san Industrial Zone, Guzhen Town(The lighting capital of China), Zhongshan City, Guangdong province. Zhongshan Yongshi Electronics Co., Ltd. is a professional constant current LED driver power supply enterprise integrating R&D, production, sales and service.Yongshi insists that "quality is life". Management concept with rich experience in constant current LED drive power supply, excellent and efficient trade team and professional senior engineer team, strong technical force and advanced production equipment, excellent quality from twice 100% full load aging test, and provide best LED driver power supply solution to our clients, makes us a good leader in LED driver industry and keeps us gaining many awards and satisfy from our customers all the time.Products from Zhongshan Yongshi Electronics Co., Ltd have passed many certifications such as CCC, FCC, BIS, CE, RoHS, EMC, LVD and etc., to provide clients that perfect management service system and safe and stable product quality, while striving for continuous innovation, following the trend of LED lighting market to repay clients with first-class products, management and service, and make customers satisfied.