Established in 2003.SHENZHEN KEYUANTAI CO.,Ltd is one factory which specialized in researching,manufacturing and sales all kings of adapter and charger.manufacture plant covers an area of 3000 square meters.we have more than 200 skilled employees.
Company have attained the SGS quality system certificate and most of our products have attained the UL GS EK SAA TUV FCC GS CE ROHS and PSE certificates.All materials of our products are best to ensure the products’ high efficiency, with more than 12 years or professional engaged in R&D and manufacture of power supply experience, our products not only sold in domestic,but also sold to USA, Europe, Southeast Asia, Korea, Japan, and other countries.