Engine Bearing, Gear, Piston manufacturer / supplier in China, offering Lightweight Aluminum Perkins 1006 Main Bearing for Diesel Engines (OEM Fit), Aluminum 15221-23481 Main Bearing for Kubota Z750/L175 Engines, 24350-3c100 Hyundai Camshaft Timing Gear Assy for Hyundai Engine and so on.