Beijing Prostar International Electric Co. is an international export oriented enterprise for more than 20 years, it's business activities covers more than 50 countries and regions. The main products are Power supply, Energy saving and Green Energy, including but not limited all kinds of Stabilizers, UPS, Inverters, Batteries, Solar & Wind Power Systems, LED Lights etc. Beijing Prostar enjoys high reputation for it's excellent quality, satisfactory after-sale services and reasonable ...   |