- 2017
- Build new factory in Nanjing
- 2014
- Sales turnover reached 120 million
- 2013
- Rubber Mixing Center was established in Fengxian factory
- 2011
- Annual oil seal production reach to 100 million pieces
- 2009
- SCG access to more overseas market, such as Turkey, India etc
- 2008
- SCG access to North America market
- 2006
- SCG access to OEM market
- 2005
- TS 16949 certification
- 2004
- SCG access to the European market
- 2003
- Get ISO 9001 certification
- 2000
- The company was founded in October 2000
- 1999
- The total planned investment is 45 million RMB