Our company KINCON Internal Combustion Engine Group Ltd., is the largest enterprise on manufacturing of internal combustion engine parts in China. Our main products are pistons, cylinder liners, piston rings, piston pins, inlet and outlet valves, and bearings. We are the OEM supplier for complement factories all over China. Our products have been exported to USA, Canada, Japan, Korea, Singapore and Australia and so on. Our company has certified ISO9002 in 1999.In2003, this company was among the first lot to pass ISO.TS16949: 2002 standard ratification in auto industry of China.