Chapter 73 · Articles of iron or steel

HS 731210 · Stranded steel wire and cables

Get the code right at quotation time, not at customs.

Misclassifying HS 731210 on the commercial invoice walks the cargo into the wrong duty rate, the wrong rebate column, and a customs hold that costs days of demurrage to clear. This page gives you the WCO heading, the product it most often covers, the China VAT export rebate rate, the US Section 301 status, the supplier provinces that ship it, and practitioner buying notes for first-time importers.

For an explanation of how the WCO Harmonized System is structured, what each digit means, and why misclassification is the most common landed-cost error first-time buyers make, see the HS code glossary entry.

Key facts

The numbers a buyer needs at the quotation stage. Verify each against the live source before invoicing; rates and rebate columns move.

WCO heading Stranded wire, ropes, and cables, of iron or steel
Chapter 73, Articles of iron or steel
Industry segment Iron and steel
Chinese name 钢铁绞合线
China VAT export rebate 13% Source: China State Taxation Administration (国家税务总局), 2025 schedule. Subject to change.
US Section 301 25% Source: USTR Section 301 List 1 / 2 / 3 / 4. Verify against the current schedule.
Major Chinese supplier provinces Jiangsu, Hebei, Shandong

Buying notes

Wire ropes (6x19, 6x36, 8x36 strand), prestressing strand for concrete, ACSR / AAC overhead conductor, and stranded steel cables. Jiangyin (Jiangsu) is the wire-rope and prestressing-strand cluster. Section 301 25% + Section 232 steel 25%. EN 12385 / ASTM A1023 / AS 3569 standards drive the spec; the mining and crane-rope premium segment requires API 9A certification.

Common end uses

The applications that drive most of the global tonnage under this code.

  • Crane and lifting wire rope
  • Prestressed concrete (PC strand for bridges, high-rise)
  • Overhead power-transmission conductor (ACSR)
  • Mining hoist ropes
  • Marine and offshore mooring lines

Where to read next

For the structure of the HS / Harmonized System, what each digit means, and why misclassification costs landed-cost margin, see the HS code glossary entry.

Need a quote on this code? Send us the HS code, the destination port, and the tonnage and we will quote FOB China and CIF / DDP landed including the current Section 301 and rebate position.

Free download

Free PDF: thirty-point factory audit checklist used on every chemical-park site visit, mapped against the HS-code-leading Chinese producers.