证书

始终关注法律

我们的产品和工艺符合全球适用的规范和标准。我们的产品和工艺符合全球适用的规范和标准，这一点已得到许多认证印章的证实，例如 ISO 或合格证书。您可以在这里下载相关文件。

Code of Conduct

Code of Conduct

Code of Conduct (PDF Download)

Quality Policy

Quality Policy

Quality Policy (PDF Download)

DIN EN ISO 9001:2025

DIN EN ISO 9001:2025

Quality Management (PDF Download)

PED/DGRL 2014/68/EU Modul H/H1

PED/DGRL 2014/68/EU Modul H/H1

Certification for the manufacture of pressure equipment and fittings (PDF Download)

DIN EN ISO 3834-2

DIN EN ISO 3834-2

Quality management system of welding manufacturers in accordance with Directive 2014/68/EU, Annex I Number 3.1 (PDF Download)

Production License China

Production License China

Production License of Special Equipment People's Republic of China (PDF Download)

EAC Certificate

EAC Certificate

Approvals Eurasian Economic Union (EAC) (PDF Download)

CRN Certificate

CRN Certificate

Approvals Canada (CRN) (PDF Download)

SIL – IEC 61508/61511

SIL – IEC 61508/61511

Verification report on systematic suitability SIL1/SIL2/SIL3 - Management (PDF Download)

AEO Certificate

AEO Certificate

Customs simplification / security (PDF Download)

下载区

重要文档与信息触手可及

下载区