Liaocheng Tuoxuan Automobile Part Co.,Ltd,The company was founded in 1995, is located in the beautiful scenery of the jiangbei shuicheng - liaocheng in shandong province.Specializing in the production of engine VALVE GUIDE、VALVE SEAT ，Product is suitable for engineering machinery, heavy-duty trucks, ships, cars, etc.,Applied to engine plant and after-sales service market at home and abroad.

        Valve seat is made of high chromium alloy cast iron, the wear resistance, high temperature resistant, resistant to hit play, etc;Outer diameter/end use high-precision centerless grinding machine, high precision double end face grinding fine grinding.

        Valve guide for iron-based powder metallurgy, size accurate, high brightness, resistance to wear and tear...

        Welcome the new and old customers at home and abroad to inquire order，Send us drawings or samples customized production.