December 2007 by CCTV, fujian the publicity of the leading group office, fujian TV awarded "national 12.4 publicity enthusiastic unit"

In February 2008 ChangTingXian granted by the people's government 2007 annual "scale enterprise" title

By December 2008, longyan city science technology, longyan intellectual property office granted 2009-2010 "longyan business intellectual property pilot unit"

2009 won the comprehensive control of public security advanced unit

2009 annual, I take charge of the production of the crankshaft product was named fujian famous product

March 23, 2009 by ISO9001:2000 quality management system certification

In August 2009, company technology research center is evaluated "municipal technical center"

2009-2010 enterprises and intellectual property has pilot unit longyan city

2010 new cognizance won city-level technology center enterprise

2010 January company product "crank was named fujian famous product

April 14, 2010 the a double spring shock absorber "the patent right is granted

In November 2010 "special machine grams" by the administration for industry and commerce in fujian province in fujian province as famous trademark

December 2010 by "special machine longyan city people's government was as well-known trademarks in longyan city