Retention certification

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  Public Procurement Service

• 

  Government procurement materials

• 

  Female-owned business

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  Environment-friendly

• 

  Patent / Design / Utility Model

• 

  Quality certification

• 

  R & D Department

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  ISO9001/ISO14001

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  Main Biz

• 

  School Market

Certificate

• 

  Women business

• 

  Eco

• 

  Direct production

• 

  Main Biz

• 

  R & D Department

• 

  ISO14001

• 

  Test report

• 

  Test report

• 

  Design registration

• 

  Utility model registration

• 

  Patent

• 

  Patent

• 

  Patent

• 

  Patent

• 

  Patent

• 

  Patent

• 

  Patent

• 

  Patent

• 

  Patent