champ d'application / portée:Design, Development and Manufacturing of Rigging Hardware, Forged Metal Parts and ElectrifiedRailway Catenary Components and Rel
Délivré par:CHINA QUALITY CERTIFICATION CENTRE
Standard:QUALITY MANAGEMENT SYSTEMCERTIFICATE
Nombre:NO,00121Q310584R1M/3700
date d'émission:2018-10-29
date d'expiration:2024-10-28
champ d'application / portée:Design, Development and Manufacturing of Rigging Hardware, Forged Metal Parts and ElectrifiedRailway Catenary Components
Délivré par:CHINA QUALITY CERTIFICATION CENTRE
Standard:OCCUPATIONAL HEALTH AND SAFETYMANAGEMENT SYSTEM CERTIFICATE
Nombre:No,00121S33347R1M/3700
date d'émission:2018-11-08
date d'expiration:2024-11-07
champ d'application / portée:Design, Development and Manufacturing of Rigging Hardware, Forged Metal Parts and ElectrifiedRailwary Calenary Camponents and Re
Délivré par:CHINA QUALITY CERTIFICATION CENTRE
Standard:Rated as the 2021 High-end Brand Cultivation Enterprise in Shandong Province