We are a big enterprise, and one of the subsidiaries of hongdou group which mainly deal in motorcycles and electrical bike, we have three main brands which are "CELIMO" "AUPA" "CHITUMA",The products sell far away to southeast Asian , Europe and American market, and also we have EEC CE GS certification,etc.The product line that we have up to 10 lines perfect testing equipment, also with the technical league of more than 400 who can assure of the quality of the product,all these is the basic reason for us living up in this industry for so long a time?we believe that every far-sighted customer will consider more of our company,and find us a cooperator worth of trusting?.because just the powerful enterprise as us can supply product with good quality but competitive price.