Our primary purpose is to give our shoppers a serious and responsible company relationship, giving personalized attention to all of them for China Electric Cargo Bike Usa Factory & Suppliers | XUZHOU YOOYEE MOTORS CO. ,LTD, 3 wheel dirtbike, Tricycle for cargo loading, tricycle scooter,electric bike electric car. Our Lab now is National Lab of diesel engine turbo technology , and we own a professional R&D team and complete testing facility. The product will supply to all over the world, such as Europe, America, Australia,Lahore, Grenada,Estonia, Poland.We have more than 100 works in the plant, and we also have a 15 guys work team to service our customers for before and after sales. Good quality is the key factor for the company to stand out from other competitors. Seeing is Believing, want more information? Just trial on its products!