Liangshan Zhongbang Trailer Parts Co., Ltd is located in Shandong Province, which is Chinese trailer production base. We are the facotry professional design and manufacture the semi trailer parts, include trailer suspension, semi trailer suspension, American type suspension, German type suspension, air suspension, trailer air suspension, leaf spring, trailer axle, king pin, air brake chamber, trailer landing gear, semi trailer, farm trailer and more. The products have been exported to America, Latin America, Africa, Malaysia, Cambodia and so on and receive high praise at home and abroad. Our factory can produce according to customer drawings or samples, and can also design products based on your requirements. Sincerely welcome friends old and new to visit our factory and inquire about the products you need. We look forward to your visit!