Bellsdo Tech Co.ltd founded in May, 2001. It\'s a world-leading electronic components wholesaler & exporter stock affiliated SHENZHEN . With years experience, here we supply kinds of power modules ( IGBTs, IPMs,Mosfet module), HF transistors, Diodes, ...

We are a manufacturer and distributor of electronic controls. This may be a combination of relays, time delay relays and recycle timers.We purchase items from overseas and supply to US markets.