les certifications
Standard:
ISO system certification
Nombre:
47422Q1114R0M
date d'émission:
2022-06-27
date d'expiration:
2025-06-26
champ d'application / portée:
Production of lining equipment and compensators
Délivré par:
Zhongnuo Certification Co. LTD
Standard:
ISO system certification
Nombre:
47422S1112R0M
date d'émission:
2022-06-27
date d'expiration:
2025-06-26
champ d'application / portée:
Occupational health and safety management activities involved in the production of lining equipment and compensators
Délivré par:
Zhongnuo Certification Co. LTD
Standard:
ISO system certification
Nombre:
47422E1113R0M
date d'émission:
2022-06-27
date d'expiration:
2025-06-26
champ d'application / portée:
Environmental management activities involved in the production of lining equipment and compensators
Délivré par:
Zhongnuo Certification Co. LTD
![Henan Liwei Industry Co., Ltd. Certifications]()
Standard:
Nombre:
champ d'application / portée:
Délivré par:
Standard:
ISO system certification
Nombre:
474221095R0S
date d'émission:
2022-06-23
date d'expiration:
2025-06-22
champ d'application / portée:
Lining equipment, compensator after-sales service (5 stars)
Délivré par:
Zhongnuo Certification Co. LTD
Profil de la société
Henan Liwei Industry Co., Ltd.
Contact: MsCarey Liu
