It’s a sino-foreign joint venture established by a thorough reformation of nanping automobile fittings factory,it’s the chairman unit of auto-used pistin ring and piston of china association of automobile manufacturers,and the committeeman of piston ring and piston branch of national automotive standardization technical committee.
the company introuduced complete piston ring’s design,manufacture and test patent technology from japan npr corporation,and import some world-class process equiments and test instruments from swiss,japan,germanand france o found a first-class piston ring and piston production line focusing on car,minicar,motorcycle,light vehicle and slap-up diesel vehicle,whose piston ring’s annual capacity is 50 million pieces, piston 2million,piston pin 5million and cylinder liner 1.5million.

It's products’ design,development,test method,process assembly capacity and quality rank a leading field in the whole country. The enterprise got ISO9001 quality system ...[More]in 1999 and ISO/TS16949:2002 international quality system certificate in 2004,which means it can make piston ring,piston ,piston pin,cylinder liner and liner kit by itself.with complete specifications,best performance , stable quality and logical products structure,its products are adopted by some famous OEM like tianjin FAW xiali automobile co.,ltd.,shenyang xinguang huachen co.,ltd.,dongfeng chaoyang diesel co.,ltd.,shenyang xingguang group co.,ltd.,automobile engine manufacuring factory,haerbin dongan auto engine co.,ltd.,haerbin donganautomotive engine manufactoring co., ltd., mianyang xinchen engine co.,ltd.,liuzhou wuling motors co.,ltd., liuzhou machine plant,chongqing yuanbi business trade co.,ltd.,china jialing industrial co.,ltd.,(group),fujian lijia co.,ltd.,china geely holding group,daily success liujiengine co.,ltd., anhui jianghuai automotive chassis co.,ltd., hangzhou automotive engive engine plant etc. for a long period.the corporation also supplies its products to the domestic after market,and some of them are exported abroad.

In the new century , the corporation will stand on its two fet in the country and walk to the world,fully take the advantage on technology,aim at overseas advanced piston ring and piston technology and enhance the investment on technology innovation to make the enterprise stronger in the international campaign.