Sourcing concrete batching plants from China
Concrete batching plant mixers and relevant heading 8474 parts from China carry 0% UK duty across the listed lines, with no trade remedies recorded. Confirm applicable machinery safety requirements with the relevant authority: check guarding, emergency stops, English instructions and conformity marking. Cambridge China Bridge sources concrete batching plants.
Zero duty, with classification checked by shipment
Heading 8474 covers machinery for processing and mixing mineral substances, including concrete or mortar mixers and relevant machinery parts. For a batching plant, establish whether the shipment is a complete mixing installation, a batching unit without a mixer, or separately supplied components. The mixer code should not be assumed to cover every silo, conveyor or control cabinet.
Read from the UK Trade Tariff on 30 September 2026, all supplied heading 8474 lines carry 0% duty for goods from China. No anti-dumping or countervailing duties, suspensions or attached import controls are recorded in the supplied data. This tariff result does not replace machinery safety checks.
Give your customs broker the layout, equipment list, mixer function and packing list to confirm the commodity code. The crushers and concrete mixers guide covers the wider heading.
| Goods | Commodity code | Duty | Anti-dumping or countervailing duty on China |
|---|---|---|---|
| Concrete or mortar mixers for batching plants | 8474 31 00 00 | 0% | None |
| Other mineral mixing machinery, where applicable | 8474 39 00 00 | 0% | None |
| Machinery parts of cast iron or cast steel | 8474 90 10 00 | 0% | None |
| Other machinery parts | 8474 90 90 00 | 0% | None |
Specify the batching process and installation
State whether the plant mixes concrete or only batches ingredients for mixing elsewhere. Specify usable batch volume, required output with your concrete recipe, aggregate sizes, bin arrangement, cement feeding, water and admixture dosing, and moisture correction. Agree how output will be demonstrated, including loading, mixing and discharge rather than mixer rotation alone. For aggregate screening equipment, see our guide to sourcing aggregate vibrating screens.
Agree weighing tolerances, calibration procedures, recipe storage and batch records. Define the supply boundary for silos, screw conveyors, filters, compressor, cables and foundations. Request foundation loads, installation drawings, electrical supply details and a list of items supplied locally.
Confirm with the relevant authority the applicable machinery safety requirements for conformity marking, guarding, emergency stops and English instructions, and whether the concrete or mortar mixer requires guaranteed sound power level marking under the outdoor equipment noise rules. The responsible person must ensure that the technical file is compiled and available on request. Agree who coordinates the safety documentation for the supplied installation.
Worked duty example
Illustrative example, not a quote: Illustrative order: a compact concrete batching plant with an integral mixer, subject to classification confirmation under 8474 31 00 00, invoiced at £32,000 free on board, with £6,000 of freight and insurance to the UK. The customs value is £38,000. Duty at 0% is £0. Import VAT at 20% is charged on the customs value plus duty, £38,000, so it is £7,600. 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
Weighing: check aggregate, cement, water and admixture readings against agreed reference loads; test repeatability, tare recovery and moisture correction.
Mixing: run the agreed recipe and record the complete batch cycle, discharge consistency, leakage, motor behaviour and liner condition.
Safety and documents: check guards, emergency stops, isolation, English instructions, conformity marking and the mixer's guaranteed sound power marking against the ordered equipment.
Arrival and assembly: reconcile labelled modules with the packing list; inspect load cells, cables, seals and flanges for transit damage, then repeat weighing and recipe trials after assembly.
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What goes wrong
A plant can reach its advertised mixing capacity yet miss the required output because aggregate loading or cement feeding becomes the bottleneck. Moisture correction errors change the water dose, while material left in weighing hoppers distorts later batches. A dry demonstration does not establish performance with your concrete recipe.
Unclear supply boundaries leave buyers arranging missing filters, cables or installation equipment after delivery. Load cells can be damaged during transport, and altered wiring can upset weighing signals. Agree a witnessed factory trial, labelled packing and arrival checks before shipment; record defects before accepting commissioning results.
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.
Frequently asked questions
What is the UK import duty on concrete batching plants from China?
The supplied heading 8474 lines carry 0% duty from China, with no recorded anti-dumping or countervailing duty. Confirm the code for the complete plant and separately supplied components.
Does a concrete batching plant need CE or UKCA marking?
Confirm requirements for appropriate conformity marking and safety documentation with the relevant authority. Check guards, emergency stops and English instructions for the equipment supplied.
What should I test before a batching plant ships?
Test weighing repeatability, moisture correction and dosing, then run your agreed concrete recipe through loading, mixing and discharge. Record the complete cycle and compare it with the purchase specification.
Does a concrete batching plant mixer need a noise label?
Confirm with the relevant authority whether the supplied concrete or mortar mixer requires guaranteed sound power level marking under the outdoor equipment noise rules. Check the applicable marking and supporting documents for the supplied mixer.