- EAC海关联盟认证
- ISO9001
- Quality Management System Certificate
- Creative fund certificate
- 2010 Patent of invention prize certificate of Changsha
- 2011 Patent of invention prize certificate of Changsha
- Technical innovation price
- 2012 patent of invention prize certificate of Changsha
- Self-owned brand prize certificate
- Work safety standardization certificate
- Innovation Fund for Small Technology-based Firms certificate
- The national new products certificate
- Changsha science and technology planning projects certificate
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