LinYi SiFang Machinery Manufacture CO., LTD was set up in May 2000 . Occupies 136, 000 square meters , including 32000 square meters architecture area . We are the professional manufacturer in crankshaft and connecting rod assembly for general gasoline engine in china . the annual production volume can reach 2 million sets .and there are 15 series and 90 categories crankshaft and connecting rod assembly , export to several tens countries and zones . moreover , the auto products , as the newly developed project , have been the OEM parts for American Cummins , Caterpillar company ect . and built up long and solid business relationship with them . in 2004 , we have passed the ISO 9001:2000 international quality system certification , in 2007 , passed the ISO14001:2004 international environment system certification , and achieve the reputation :“one of the most promising development company over 100 companies in LinYi City ”. At present , We have the advanced production lines — the aluminum permanent casting line , NC lathe and CNC machining production lines , the related heat treatment machines and process . during the long time , base on the export business , we improve the management and technique equipments , for inner management , carry out the ERP management system , for the inspection instruments and method , equip the CMM , MMS , Roughness instrument , HV hardness instrument ect . and can assure many kinds of parts production and inspection . In recent years , we have built up the enterprise business concept : “quality first , treat clients as god , ” and for the key parts — crankshaft and connecting rod , carry out the developed strategy –pursuing the high level . moreover , by the technique innovation , we have achieved a relative progress in high speed crankshaft field . At present , the improved crankshaft and connecting rod assembly has passed the intension trial ― continuous work over 200 hours , used in two-cycle gasoline engine , and achieve the qualification for entering the European Market . in the crankshaft assembly process , adopt the newest technique , using the cold assembly replace the hot assembly process , so that improve the gasoline engine performance effectively . With the leadership of president and general manager- Liu XiaoChuan , “ Manage business in credibility , Expand innovation , ”consummate the quality management gradually , improve the parts quality , rely on introduction into domestic and abroad advanced manufacture process , based on high precision and advanced equipments . For the purpose to set up the cycle economy 、economy energy 、environmental protection company , build up the own brand ― “SiFang Manufacture .”