As a big Exellent Private Corporation, Shandong Guangtong Machinery Co., Ltd is located in beautiful Flower City of Changyi, professionally producing every type of steel cartwheel. With the registration capital of 16 million RMB, we have invested more than 230 million RMB totally, occupying 468.9 units of area ground and 4 lines of advanced American numerical control producing lines for steel inner-tubeless cartwheel and 2 lines of Germany technical spoke producing lines, as well as 1 line of international advanced cathode electrophoresis line and full auto-static power- spray line. Guangtong holds the annual output of 3 million sets of steel inner-tubeless cartwheel for bus, truck, car and tow truck. Our goal is to get 12 lines of numerical control producing lines for cartwheel, 6 lines for spoke, 2 lines for cathode electrophoresis till the year of 2008, by when, our annual output will be up to 10 million. Professional staff composes our professional technical working team, who strictly follow the international wheel standard to design and produce. High educated human resource, perfect managing system and advanced producing equipments all become our promise to provide you the best products, which will meet the requirements from our customers, from our staff and from the enterprise, as well.