ISO 9001 / PED / AD2000 / DNV
Certifications and Approvals for Xintongda Special Steel
Zhejiang Xintongda Special Steel proudly holds ISO 9001, ISO 14001, ISO 45001, PED, AD2000, NORSOK, DNV and Lloyd's Register — ensuring uncompromised quality at every step.
Certifications & Quality Standards
Each certificate represents our unwavering commitment to international standards, customer trust, and engineering excellence. Click on any certificate to view in full detail.
International
ABS Certificate
International
BV Approval Certificate
International
BV Ship Classfication Certificate
International
Lloyd's Register Certification
International
Norsok M-650
National
Manufacture License of Special Equipment People's Republic of China
International
DNV
European
PED
European
PED List
European
AD2000
European
AD2000 List
International
BV Ship Classfication Certificate Schedule of Recognition
Eurasian
CU TR 032
GOST
GOST Certificate 01
GOST
GOST Certificate 02
ISO
ISO9001:2015
ISO
ISO14001:2015
ISO
ISO45001:2018
National
CPCIF-Qualified supplier of China petrochemical industry
National
Integration of informatization and industrialization Management System Certificate
National
Special Equipment Type Test Certificate 01
National
Special Equipment Type Test Certificate 02
National
Special Equipment Type Test Certificate 03
National
Special Equipment Type Test Certificate 04
National
Technology-Based Enterprise in Zhejiang Province
National
Brand of ZHEJIANG MADE
National
Special Equipment Test Certificate
National
High-Tech Enterprises
Patent
Patent Certificate 20181
Patent
Patent Certificate 20182
Patent
Patent Certificate 201901
Patent
Patent Certificate 201902
Patent
Patent Certificate 201903
Patent
Patent Certificate 201904
Patent
Patent Certificate 202003
Patent
Patent Certificate 202004
Patent
Patent Certificate 202005
Patent
Patent Certificate 20200201
Patent
Patent Certificate 20200202
Patent
Patent Certificate 20210801
Patent
Patent Certificate 20210802
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