les certifications
Standard:
质量管理体系
Nombre:
316210103343R28
date d'émission:
2021-06-21
date d'expiration:
2024-06-23
champ d'application / portée:
Production of stainless steel sintered mesh, stainless steel metal fiber sintered felt and its filter element
Délivré par:
华生原检测认证中心
Standard:
知识产权管理体系认证
Nombre:
57221IP0430R0S
date d'émission:
2021-12-14
date d'expiration:
2024-12-13
champ d'application / portée:
不锈钢烧结网，不锈钢金属纤维烧结毡及其滤芯的生产
Délivré par:
安知认证有限公司
Standard:
Quality Management System
Nombre:
31621Q10343R2S
date d'émission:
2021-06-21
date d'expiration:
2024-06-23
champ d'application / portée:
Production of stainless steel sintered mesh, stainless steel metal fiber sintered felt and its filter element
Délivré par:
Watson Original Testing and Certification Center
Standard:
Intellectual Property Management System Certification
Nombre:
57221IP0430R0S
date d'émission:
2021-12-14
date d'expiration:
2024-12-13
champ d'application / portée:
Production of stainless steel sintered mesh, stainless steel metal fiber sintered felt and its filter element
Délivré par:
Anzhi Certification Co., Ltd.
Standard:
质量管理体系
Nombre:
316210103343R28
date d'émission:
2021-06-21
date d'expiration:
2024-06-23
champ d'application / portée:
Production of stainless steel sintered mesh, stainless steel metal fiber sintered felt and its filter element
Délivré par:
华生原检测认证中心
Standard:
知识产权管理体系认证
Nombre:
57221IP0430R0S
date d'émission:
2021-12-14
date d'expiration:
2024-12-13
champ d'application / portée:
不锈钢烧结网，不锈钢金属纤维烧结毡及其滤芯的生产
Délivré par:
安知认证有限公司
Standard:
Quality Management System
Nombre:
31621Q10343R2S
date d'émission:
2021-06-21
date d'expiration:
2024-06-23
champ d'application / portée:
Production of stainless steel sintered mesh, stainless steel metal fiber sintered felt and its filter element
Délivré par:
Watson Original Testing and Certification Center
Standard:
Intellectual Property Management System Certification
Nombre:
57221IP0430R0S
date d'émission:
2021-12-14
date d'expiration:
2024-12-13
champ d'application / portée:
Production of stainless steel sintered mesh, stainless steel metal fiber sintered felt and its filter element
Délivré par:
Anzhi Certification Co., Ltd.
Profil de la société
Technologie Cie., Ltd de filtre de Xinxiang Lier
Contact: MrLiang Jixin
