Founded in 2005, Shuopu Science and Technology Development Co., Ltd. is a motorcycle designer and manufacturer, which specialized in dirtbikes, pitbikes and spare parts. As a fire-new Chinese-foreign joint ventures company, our technological team has a long history. Most of engineers and technicians have designed pitbikes for several famous brands in USA, for example XTREM, SDG and GPX. Our rich experiences and knowledge for pitbike is guarantee at good quality .we have a special workroom for designing, which cover many advanced machines , for example CNC machine, Turret Milling machine, Drill press, and so on. Currently we launched several series pitbikes now, and develop new style pitbikes. .All kinds of pitbike parts are designed and produced, including of aluminum, titanium, carbon fiber parts. These products are sell very well, especially in America, Europe, and Australia.For prosperous future, we are sincerely looking forward to work togather with you to build. Please contact us, if you are interested in our products.