Sourcing from Vietnam · Vietnam → World
Steel, Metal Products and Fabrication Suppliers in Vietnam
Vietnam has a large steel industry and a growing base of fabrication and precision engineering workshops. GLG helps buyers find mills and fabricators, verify standards and mill test certificates, and ship heavy cargo safely.
Key products
- Hot-rolled and cold-rolled coils and sheets
- Galvanised and galvalume steel (GI, GL) and pre-painted steel (PPGI, PPGL)
- Welded steel pipes and hollow sections
- Steel structures and pre-engineered buildings
- Rebar, wire rod and wire products
- Castings and forgings
- CNC machined parts and sheet metal fabrication
- Fasteners and hardware
Sourcing regions
- Hà Tĩnh and Quảng Ngãi – large integrated steel complexes
- Đông Nam Bộ (TP.HCM, Đồng Nai) – coated steel, pipes and fabrication
- Hải Phòng and Quảng Ninh – steel mills and fabrication near ports
- Thái Nguyên – a traditional steel production centre
- Hà Nội and Bắc Ninh – precision mechanical and supporting industry workshops
Common HS codes
| HS code | Description |
|---|---|
| 7208 | Flat-rolled products of iron or non-alloy steel, hot-rolled |
| 7210 | Flat-rolled products, plated or coated |
| 7306 | Other tubes, pipes and hollow profiles |
| 7308 | Structures and parts of structures of iron or steel |
| 7318 | Screws, bolts, nuts and fasteners |
| 7326 | Other articles of iron or steel |
HS codes are indicative. Confirm the exact classification of your product before you declare it.
Certifications buyers ask for
- Mill test certificates to EN 10204 type 3.1
- Product standards: JIS, ASTM, EN, AS/NZS
- CE marking under EN 1090 for structural steel in the EU
- ISO 3834 or AWS D1.1 for welding quality
- ISO 9001 quality management
- Embedded emissions data for EU CBAM reporting
Logistics notes
- Steel coils ship in 20-foot containers with proper lashing or as breakbulk for large volumes.
- Heavy structures may need flat racks, open tops or breakbulk.
- Protect coated steel from moisture and condensation with packaging and desiccants.
- Ports such as Hải Phòng, Cái Mép and Quy Nhơn handle steel exports; some mills have their own ports.
- Watch container weight limits for road transport.
Sourcing tips
- Check whether trade remedy duties apply to the product and producer in your market.
- Request mill test certificates and verify them against independent testing.
- For fabrication, review welding procedures and welder qualifications.
- Visit workshops to confirm machinery and capacity.
- Agree tolerances, coating and packaging in detail.
Vietnam's steel and metal sector
Vietnam has built one of the larger steel industries in Southeast Asia, with integrated blast furnace complexes on the central coast, electric arc furnace mills, and many cold rolling, galvanising and colour coating plants. It is a significant exporter of coated steel, welded pipes, wire products and steel structures to ASEAN, Europe, the Americas and Oceania.
Alongside the mills, a large and growing base of fabrication and precision engineering workshops supplies machinery builders, construction projects and industrial buyers. These workshops produce castings, forgings, CNC machined parts, sheet metal enclosures and welded assemblies, often for Japanese, Korean and European customers who have trained them in strict quality systems.
Buyers should be aware that some Vietnamese steel products face anti-dumping, safeguard or anti-circumvention measures in certain markets, and that origin is often examined closely when the substrate comes from a third country. In the EU, CBAM now places reporting and cost obligations on the embedded emissions of imported steel, so emissions data from the mill has become part of the purchase file.
Products and standards
| Product | Common standards | Key checks |
|---|---|---|
| Coated steel | JIS G3302, ASTM A653, EN 10346 | Coating weight, thickness, paint system |
| Pipes | ASTM A53, EN 10219 | Dimensions, weld quality, testing |
| Structures | EN 1090, AWS D1.1 | Welding, dimensions, coating |
| Machined parts | Customer drawings, ISO 2768 | Dimensions, finish, material |
How GLG sources and verifies suppliers
- Shortlist mills, service centres and fabricators that already produce to the required standard and size range.
- Verify business registration, export history and the legal entity that will issue the commercial invoice and certificate of origin.
- Visit facilities to review rolling or coating lines, machining centres, welding bays, measuring equipment and quality records.
- Check the origin of substrate or raw material, which matters for origin rules and trade remedy exposure.
- Coordinate independent sampling, mechanical and coating tests, and pre-shipment inspection of dimensions, surface and marking.
- Plan heavy cargo transport, lashing and loading supervision.
Buying process, payment and Incoterms
- Send the RFQ with standards, grades, drawings, tolerances and quantities.
- Receive shortlisted supplier profiles and quotations.
- Check trade remedy status, origin rules and emissions data needs for your market.
- Approve first article samples for fabricated or machined parts.
- Sign the contract directly with the supplier, then inspect, load and ship.
Steel coils and pipes are commonly traded FOB or CFR with payment by irrevocable letter of credit, often with an independent inspection certificate as a required document. Fabrication and machined part projects usually use a deposit and milestone payments linked to first article approval and final inspection.
Risks to manage
- Trade remedy duties or origin investigations in the destination market.
- Mill certificates that do not match the material actually delivered.
- White rust or corrosion from moisture and condensation during transport.
- Dimensional and welding defects in fabricated parts.
- Price movements between quotation and contract, as steel prices change quickly.
GLG supports verification, inspection and logistics only; contracts are between buyer and supplier.
Frequently asked questions
Are Vietnamese steel products subject to trade remedies?
Some are, in certain markets. Check the current measures for your product and producer before contracting.
Can GLG ship heavy steel structures?
Yes, using flat racks, open tops or breakbulk, with lashing and survey.
What is a 3.1 mill certificate?
It is an inspection certificate under EN 10204, issued by the manufacturer and validated by an authorised inspection representative independent of production.
GLG connects, verifies and coordinates, but is not a party to the sales contract: the purchase agreement, price and performance obligations are between buyer and seller. Verification and inspection results reflect conditions at the time of the check and do not guarantee future performance.