Certificate Description
This EN ISO 3834-2 certificate verifies that our company meets the comprehensive quality requirements for fusion welding of metallic materials. The certification ensures that our welding procedures, personnel qualification, inspection processes, and production control conform to internationally recognized standards for structural steel fabrication. All evaluations were conducted by TÜV SÜD, confirming the stable and reliable quality of our welding operations.
Manufacturer
Jiangsu Dunbon Steel Structure Engineering Co., Ltd.
Yingang Road 98
Taicang Port Development Road
CN – 215434 Taicang City, China.
Certification Scope
Comprehensive quality requirements for fusion welding of metallic materials
According to EN ISO 3834-2.
Certification Body
TÜV SÜD Industrie Service GmbH
Certificate No.: TÜV SÜD-MUC-WD-3052428.2020.002
Valid until: October 5, 2026.
