... automobile parts, which professionally produces die casting-Aluminum parts and valve bushing. Now the company has more than 310 staffs ... supplier of SGM, DPCA(Wuhan), JAC and Kaima (Wuxi), our company started supplying valve bushing, bracket-crankshaft sensor, sealing plate, ... is another branch of VW in China.ChangChun,and mainly supplied valve bushing, bracket oil-filter assembly for vehicle-types ...