We are specialized in truck air brake parts,brake & suspention system ,owns a group of technical talents and technical professions in the industry . With good service concept, strict job training and together with the advanced management system. Our main products are clutch servos,levelling valve,air dryer ,slack adjusters and so on ,including European truck:Volvo,Scania,DAF,Kamaz,IvecoRenault,Man,Mecedenz benz...Japanese truck :Nissan,Hino,Isuzu... We can provide standardard parts covering Wabco, Knorr-Bremse and Haldex parts and can also develop new types according to your drawing and every special requirements. Advantages: OEM technical standard Premium quality guarante Absolutely strict production procedure One by one checking Standard packaging or be up to you Acceptable sample order Delivery in a month after the prepay