Sourcing rice husk cement boards from China

Duty on rice husk cement boards

Heading 6808 covers vegetable fibre, straw and wood waste articles agglomerated with cement, plaster or other mineral binders. For rice husk cement boards, obtain the composition and binder details before classification. See the wider mineral-bound board guide.

Read from the UK Trade Tariff on 1 October 2026, the supplied record shows 0% duty for goods from China under 6808 00 00 00, with no anti-dumping or countervailing measure, suspension or attached import control recorded. The table shows board variants sharing this commodity code.

Confirm the commodity code using the actual composition, manufacturing process and intended use. A supplier's description of a board as cement board does not establish its classification.

Specify the rice husk mix and intended use

State whether the board is for lining, partitioning or another agreed application. Specify rice husk content, cement binder, other ingredients, thickness, dimensions, density, edge profile and finish. Agree moisture acceptance criteria and trial the proposed cutting, drilling and fixing method on an approved sample.

For a declaration of performance and UKCA or CE marking, check the applicable designated standard or technical assessment for the exact product. Do not select a standard merely because its title mentions cement or boards. CE marking remains available for construction products placed on the Great Britain market.

Ask for fire and moisture performance evidence matching the supplied composition, thickness, finish and installation. If acoustic performance is claimed, request evidence for the intended mounting. Agree the document review through testing and certification before production.

Worked duty example

Illustrative example, not a quote: Illustrative order: 1,500 m² of plain rice husk cement boards under 6808 00 00 00, invoiced at £13,500 free on board, with £3,500 of freight and insurance to the UK. The customs value is £17,000. Duty at 0% is £0. Import VAT at 20% is charged on the customs value plus duty, £17,000, so it is £3,400. 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

Composition and documents: match the ingredient declaration, product identification and performance documents to the ordered rice husk board. Check that reports describe the supplied thickness and finish.

Dimensions and integrity: measure thickness, length, width and squareness against the purchase specification. Check flatness, cracks, loose husk particles, crumbling corners and damage around drilled holes.

Moisture and finish: check moisture against the agreed acceptance criteria, inspect faces for staining and mould, and compare sanding or paint coverage with the approved sample.

Packing and arrival: check flat support, edge protection and rain-resistant wrapping before shipment. On arrival, photograph wet wrapping, broken corners and distorted boards before distributing the stock. Use the quality inspection guide to prepare the inspection brief.

What goes wrong

A change in husk grading or binder mix can leave the delivered board unlike the approved sample. Watch for uneven faces, loose material, weak edges and inconsistent drilling behaviour. Agree that composition changes need your approval and retain samples for comparison.

Damp packing, unsupported stacks and exposed corners can lead to stained faces, distortion and breakage. Another failure is accepting a fire or acoustic report for a different board formulation or installation. Resolve these mismatches before shipment rather than treating a generic certificate as product evidence.

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.