We have a pleasure in taking this opportunity to introduce ourselves to you that we are a professional manufacturer and exporter of Variable frequency inverter, Our products have enjoyed great popularity in world market, which are widely used for industrail automation system and motor speed controlling, the feedback show that the performance of our inverter is wonderful and excellent. Indeed in the past three years, Our exports of these goods have more than double quantity due to rapid growth in general industry of the world, now we have set up many sole agents or sole distribution in many countries such as Malaysia, Philippines, Syria, India and Pakistan etc. At present, we have B500 series high performance commercial inverter, B600S exclusive controller for small booster pumps, B800 high performance economical type inverter, B900 series vector and flux inverter.