Sourcing metal machinery rating plates from China

UK duty on metal machinery rating plates

Heading 8310 covers sign-plates, nameplates and similar plates of base metal. This guide focuses on separately supplied metal machinery rating plates. The table shows different plate constructions under the same commodity code. See the wider metal nameplates and sign plates guide for other products within the heading.

Read from the UK Trade Tariff on 4 October 2026, commodity code 8310 00 00 00 carried 0% duty for goods from China. The supplied tariff record lists no anti-dumping or countervailing duty, suspension or attached import control.

Confirm the metal, construction and intended use through our commodity code guide. A separately imported plate and the machine carrying it need their own classification checks.

Specify the machine data and plate construction

Provide approved artwork for each machine model and a controlled serial-number file where applicable. Check manufacturer details, model, electrical ratings and conformity marking against the rules for the equipment before production. For machinery supplied in Great Britain, government guidance says conformity marking should be affixed visibly, legibly and indelibly to the product.

Specify aluminium or stainless steel, thickness, dimensions, corner shape, hole positions and fixing method. Choose etching, engraving, stamping or anodised printing to suit heat, cleaning chemicals and outdoor exposure. Identify which information is fixed and which changes between machines. Approve a sample on the actual mounting surface.

Worked duty example

Illustrative example, not a quote: Illustrative repeat order: 50,000 etched aluminium machinery rating plates under 8310 00 00 00, invoiced at £12,000 free on board, with £800 of freight and insurance to the UK. The customs value is £12,800. Duty at 0% is £0. Import VAT at 20% is charged on the customs value plus duty, £12,800, so it is £2,560. With no duty, the only import tax is the VAT, which a VAT-registered importer can usually reclaim. The import duty and VAT guide explains each step.

Inspection checklist

Artwork: compare each design with the approved file, checking ratings, units, symbols, spelling and serial-number sequences.

Marking: inspect contrast and legibility, then use the agreed cleaning solvent to check that printed or filled lettering does not wipe off.

Fit and fixing: measure dimensions and hole positions, trial-fit plates, and test adhesive-backed samples on the intended surface at the agreed temperature.

Arrival condition: check for bent plates, scratched lettering, burrs and sharp corners, and confirm that designs and serial-number batches remain separated in the packaging.

What goes wrong

An old artwork file can put the wrong electrical rating on a new machine model. Serial numbers can repeat, holes can miss the mounting points, and printed lettering can disappear during cleaning. Adhesive that holds on a clean sample may lift from the actual painted housing when heated.

Freeze the approved artwork and serial-number file before production. Agree marking and fixing tests using the intended surface and cleaning products, then compare the shipment with the approved sample. Use our quality inspection guide to prepare the inspection brief.

Cambridge China Bridge sources these products for UK businesses, checking the factory and the documents before shipment. See factory verification. For repeat volumes, see container programmes.