Shenzhen GUCF Technology Co.,Ltd is a professional manufacturer of Switching Power Supply,AC/DC adapters,Battery Chargers.And they all have UL, CUL, GS, CE, BS, CB, PSE, EK, CCC,SAA and FCC approval.From founded on,we are working on providing the best OEM/ODM manufacturing service to home and abroad customers.

 Coupled with competitive prices to match ever-changing markets, we have developped our own specialties in order to meet our clients’ need better. Our overriding aim is to give all customers 100% satisfaction with our company and products.

Our products are manufactured by using well-chosen materials and overall tested before delivery. Until now they have been exported to America , Europe, Japan,India, the Middle East and Hong Kong etc., winning a high reputation in above areas. We can provide samples for your testing, and also welcome people who is interested in our products to visit our factory for inspection of production facilities.