Benxi Iron & Steel / Bengang: historical name and Ansteel group relationship

A guide to Bengang, its 2021 restructuring and why it is not the same mill as Angang.

Ownership, historical names and corporate identity

Benxi Iron & Steel is commonly abbreviated Bengang or Benxi Steel. A major 2021 restructuring brought the Benxi enterprise into Ansteel Group. This explains why older MTCs and approved vendor lists may have independent Bengang names while newer ownership trees place them under Ansteel.

Products, works and manufacturing scope

Benxi’s flat-product production identity remains important after the restructuring. Grades, products and qualified sites must be assessed as Benxi works rather than assumed to match any Angang plant or the group as a whole.

Common sourcing confusion

Ansteel is a parent group, whereas Benxi/Bengang identifies a separate production system; Ansteel affiliation does not transfer project approval.

Procurement takeaway

For project flat products, identify whether the manufacturer is a Bengang subsidiary or an Angang works; inspect MTC name, rolling base, standard, coating/heat treatment and client AML.

What to reverify before an RFQ or PO

• Exact legal manufacturer and registered Chinese name; works location and MTC issuer.
• Historic names and dates relevant to existing stock or older approvals.
• Product route and dimensional range at the quoted site, not at parent-group level.
• Current ISO, class, API, CE/FPC or PED scope where applicable.
• End-client/EPC approval for the exact site, grade and product.
• Seller/exporter relationship to actual producer, heat traceability and certificate authenticity.

References and verification sources

• worldsteel.org