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  • Standard implementation of integration of industrialization and industrialization

  • Small and medium-sized technology-based enterprises

  • Environmental World Standard Certification

  • Certificate of intellectual property system

  • Certificate of Enterprise Abiding by Contract and Valuing Credit

  • World standard certification of occupational health and safety

  • Quality World Standard Certification

  • trademark registration certificate

  • Trademark certificate

  • Construction Enterprise Qualification Certificate

  • Power Implementation License

  • Power Implementation License