Shijiazhuang JINGANG Internal Combustion Engine Parts Group Ltd.（KINCON as brand） is the large enterprise on manufacturing of internal combustion engine parts in China, Our main products are cylinder liners, pistons, piston rings, piston pins, inlet and outlet valves, bearings, cylinder liner components (4 pieces).We are can manufacture cylinder liner components ( piston, piston ring, cylinder liner and piston pin together)and first-class unit with a R&D center and engine laboratory of province-level. One of country’s top 500 companies. Import exportingbase enterprise of the engine parts in China. •We passed ISO9002 Certification in 1999 and gained ISO/TS16949 Certification (V.2002) in 2003. •Our company is authorized “Internal Combustion Engine Parts Product Quality Supervising and Inspection Station of Hebei. •Our Central Inspection Room passed ISO/IEC1705 NATIONAL AUTHORIZING LABORATORY.