Sourcing industrial platform scales from China

Duty and classification for platform scales

Heading 8423 covers weighing machinery and its parts. Industrial platform scales fall within its other weighing machinery lines. Classification depends on maximum weighing capacity and whether the instrument uses electronic means to gauge weight. The table covers complete platform scales; see the wider weighing scales guide for other product families.

Read from the UK Trade Tariff on 30 September 2026, all listed platform-scale lines carried 0% duty for goods from China. The supplied record lists no anti-dumping or countervailing duties, suspensions or attached import controls for these lines. This tariff position does not replace the conformity requirements for scales used in commercial transactions.

Confirm the commodity code using the model specification, maximum capacity, weighing method and intended function. Do not classify an automatic checkweigher as an ordinary platform scale merely because it has a weighing platform.

Specify the platform, load cells and intended use

State whether the scale will determine transaction weights or support internal stock checks. For non-automatic scales used in commercial transactions, confirm the applicable conformity assessment and metrology marking requirements under the Non-automatic Weighing Instruments Regulations 2016 with the relevant authority. Check that the approval evidence covers the proposed model and load cells. The supplementary metrology marking remains required with either CE or UKCA marking.

Specify maximum capacity, display division, accuracy class, usable platform dimensions, deck material, ramp arrangement, levelling feet and indicator position. Agree cable protection, power supply, battery operation and spare load cells. Describe pallet movement, floor conditions, cleaning methods and the operating environment so the supplier can propose a suitable structure.

Agree acceptance checks before production: readings across the range, repeatability, corner loading, return to zero and drift under a sustained load. Ask for results from the assembled platform and indicator combination rather than relying on a load-cell datasheet.

Worked duty example

Illustrative example, not a quote: An illustrative batch of electronic industrial platform scales for a warehouse under 8423 82 20 00, invoiced at £30,000 free on board, with £2,200 of freight and insurance to the UK. The customs value is £32,200. Duty at 0% is £0. Import VAT at 20% is charged on the customs value plus duty, £32,200, so it is £6,440. 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

Readings: use certified test weights across the range and at each corner; record repeatability, return to zero and creep under a constant load.

Approval: match the certificate to the model and load cells; check the trade-use metrology marking, accuracy class, capacity and division against the data plate.

Structure: check deck flatness, welds, ramp fit, levelling feet and cable routing; look for transit damage and contact between the platform and surrounding structures.

Environment: check the agreed corrosion protection, cleaning suitability, display visibility and power arrangement. Record the assembled scale’s condition during arrival inspection.

What goes wrong

A platform can give acceptable readings at its centre but different results near its corners. Load cells can drift with temperature or creep under a constant load. A deck touching a ramp or nearby structure can interfere with weighing, while exposed cables and poorly protected connectors are vulnerable during pallet handling and cleaning.

A calibration report should not be treated as the trade-use approval evidence. Check approval and markings separately from performance tests, and compare the delivered indicator and load cells with the agreed configuration. Record any changes before accepting the batch.

Cambridge China Bridge sources these products for UK businesses, checking the factory and the documents before shipment. See factory verification. For machinery and equipment, see machinery imports.