CDHPOWER is the Original, Real and Sole manufacturer and supplier of CDH KITS/CDH BIKES/CDH GAS FRAME/CDH RIMS/CDH PARTS ETC with Brand CDH MOTOR/CDHPOWER in China. Special USA Design and CNC machining make our CDH motor kit better performance, longer working life and more powerful with good reputation around the world.CDHPOWER is being try best to develop, build new and strong relationship with customers abroad although CDHPOWER have a lot of customers from North America, Latin America, European, Australia, Northeast of Asia and Africa. CDHPOWER get a strong ability and reliable resources on supplying all kinds of GAS MOTOR KIT, bicycle, bicycle parts etc with competitive price.CDHPOWER has already applied for CE certificate of bicycle engine kit for European market and try to apply for EPA Certificate for North America market;CDHPOWER welcome negotiation from customers about Exclusive Agency abroad.