2013,100% exclusive supply to zongshen for 10 years , we have won the title of free- inspection supplier of first batch in may.begin to cooperate with stihl(qingdao)company.
2011,start to use the ten-floor duplex building in june, add digital control processing lines to 65 with yearly capacity of 50 million pieces
2010,increase employees to 2200 and digital control processing lines to 60 with yearly capacity of 48 million pieces. invest 220 million rmb to build the comprehensive ten-floor building with r&d, production, office, entertainment.
2009,set up automatic piston pin production line and improve piston production machines with yearly capacity of 40 million pieces and overfulfil goals.
2008,increase employees to 1,500 and 40 cnc machining lines with yearly capacity of 36 million
2007,purchase die casting machines and sign a long-term technical cooperation agreement with kohler usa and yamaha japan
2006,make up the u shape production line with self-designed casting machine .pass the ts16949:2002 certification.
2005,be the sole supplier of american m company to research and develop 1p series for general machine. increase production lines to 22 with yearly capacity of 10 million pieces
2004,listed as global supplier by italian piaggio for cooperation with chongqing zongshen piaggio to research and develop byq series
2002,increase production lines to 10 with yearly capacity of 5 million pieces
2001,pass iso9001:2000 certification in april
2000,establish long-term relationship with chongqing zongshen motorcycle company. increase production lines to 5 with yearly capacity of 3 million pieces
1998,purchase the first piston production line on july 1st