We are one of Chinese leading manufacturers of Power adapters, power transformer, power cord,etc., our product includes:Switching power adapter;Linear power adapter;Car power;Charger for mobilephones;Voltage transformer;Power inventer;AC / DC power cord;High/low frequency transformer;In addition, we produce bluetooth headset.We supply different kinds of specifications of above products, and we have the relevant safety certificates, such as CE, GS, UL, BEAB, CB, PSE etc. Pls contact us freely.