ISO 14001:2015 Environmental Management System
ISO 14001:2015 Environmental Management System
ISO 9001:2015 Quality Management System
ISO 9001:2015 Quality Management System
ISO 45001:2018 Occupational Health & Safety Management System
ISO 45001:2018 Occupational Health & Safety Management System
Certifications de systèmes
China Business License
Safety Production License
Permit for Opening Bank Account
Construction Enterprise Qualification Certificate
Certificate for China Green Building‑Material Product Certification
Certificate for China Green Building‑Material Product Certification
Certificate for China Green Building‑Material Product Certification
Certificate for China Green Building‑Material Product Certification
Certificate for China Green Building‑Material Product Certification
Corporate Credit Rating Certificate
Trustworthy‑Supplier Grade Certificate
Quality‑Integrity Grade Certificate
Qualifications d’entreprise
Stainless‑steel Fire Damper
Stainless‑steel Smoke & Fire Damper
Fire Damper
Centrifugal Fan
Smoke Damper
Smoke & Fire Damper
Two‑speed Centrifugal Fan
Two‑speed Axial Fan
Axial Fan
Certifications produit
Excellence‑Enterprise Award
Donation Certificate
Glodon Excellent‑Partner Certificate
Glodon Excellent‑Partner Certificate
Science‑Technology Innovation Advanced‑Unit Certificate
Caring‑Enterprise for Student‑Aid Certificate
Exhibition Gold‑Medal Award
Provincial‑level Trustworthy‑Unit Certificate
Certificate of Excellent Supplier of Xingtai Construction
Top‑50 Supplier for Centralized State Procurement
Certificats d’honneur