Our firm since its inception, normally regards item top quality as company life, constantly make improvements to generation technology, improve product excellent and repeatedly strengthen organization total good quality management, in strict accordance with the national standard ISO 9001:2000 for 48v Drive Brushless Hub Motor, 5inch Dc Wheel Chair Wheel, 200w Wheelchair Gearless Dc Motor, 250w Brushless Driving Motor Wheel,4.5 Inch Dc Motor Wheel. We have been also the appointed OEM manufacturing unit for several worlds' famous merchandise brands. Welcome to contact us for more negotiation and cooperation. The product will supply to all over the world, such as Europe, America, Australia,Muscat, Irish,Muscat, Romania.We guarantee that our company will try our best to reduce customer purchase cost , shorten the period of purchase , stable merchandise quality , increase customers' satisfaction and achieve win-win situation .