Beijing Shun tengda Auto Parts Sales Dept is established in 1994 a professional manufacturer of Heavy Duty Auto-parts. it integrates product manufacture and sale together. we have invested in a factory which produce brake drum, Wheel Hub, Brake shoe , brake shoe assembly and cluth , Our company also according to customer samples design and production. we supply over 1000 kinds of spare parts of different heavy-duty truck, and we are also the agents of  Steyr , Tatra , Dlong ,Benz heavy duty truck accessories