Sourcing hot-water bottles and teats

0% duty

Read from the UK Trade Tariff on 26 September 2026, sheath contraceptives and other hygienic or pharmaceutical articles of vulcanised rubber other than hard rubber, with or without fittings of hard rubber, carried 0% duty on goods from China, with no anti-dumping measure. The heading covers rubber hot-water bottles, ice bags, feeding teats, soothers and finger stalls; PVC hot-water bottles and surgical gloves classify differently, so confirm the commodity code.

Product rules

Hot-water bottles are specified to BS 1970:2012, which covers the rubber or PVC composition, physical properties, closures, performance, marking and labelling, including a filling test; buyers and retailers expect a test report to it. The N-nitrosamines and N-nitrosatable Substances in Elastomer or Rubber Teats and Dummies (Safety) Regulations 1995 prohibit supplying rubber teats or dummies that release detectable N-nitrosamines or N-nitrosatable substances at the limits set by the tested method, so each batch needs a test report.

Soothers are also tested to BS EN 1400 for their construction, and feeding teats that touch milk are food contact materials; see the food contact materials guide. Condoms are medical devices under the Medical Devices Regulations 2002 and are tested to BS EN ISO 4074, so they need UKCA or CE marking and a UK responsible person or manufacturer registered with the MHRA.

Worked duty example

For a made-up shipment of 20,000 rubber hot-water bottles under 4014 90 00 00, add the £2,500 of freight and insurance to the £30,000 free-on-board price and customs sees £32,500. Duty on rubber hot-water bottles is zero, leaving import VAT of £6,500, 20% of the customs value. For a VAT-registered buyer that is a cash-flow cost rather than a lasting one. The duty and VAT guide walks through the calculation.

What goes wrong

Rubber articles fail on the compound, the seams and the closure. Hot-water bottles leak at the neck or seams, stoppers do not seal, rubber perishes early or smells, and bottles are missing the manufacture date marking and warnings that users rely on to replace old bottles. Teats and soothers crack or tear after sterilising, fail the nitrosamine test when the rubber curing system changes, and have shields or rings that come apart.

Ask for the BS 1970 test report for each hot-water bottle model and a nitrosamine report for each teat or soother batch, fill and invert sample bottles with hot water to check for leaks, check stopper threads and the marking and instructions, tensile-test teats after repeated sterilising, and freeze the rubber compound in the contract so the factory cannot change it without approval.

Cambridge China Bridge sources hot-water bottles, rubber teats and soothers and other hygienic rubber articles, with standards and batch tests agreed before shipment. See how we manage regulated products.