Transmission Developments CO (GB)

TRANSMISSION DEVELOPMENTS CO (GB) LIMITED, trading as TransDev, is a leading UK-based independent manufacturer and distributor of power transmission, conveying, and motion products. Established in 1965 and located in Poole, Dorset, the company operates on a significant scale, holding over £4 million of stock across more than 44,000 product lines, with a 98% in-stock ratio for standard items.

TransDev possesses extensive manufacturing capabilities, including onsite special belt manufacturing, gear cutting, sprocket production, and injection moulding through its Transmould division. They are the UK's largest timing pulley manufacturer, utilising manual and CNC machining for components up to 1 metre in diameter, and processing materials such as UHMWPe and other engineering plastics. Their services cater to a broad spectrum of industries, including agriculture, automation, defence, energy, food and beverage, industrial machinery, logistics, manufacturing, marine, medical, mining, packaging, printing, and robotics.

The company is ISO 9001:2015 certified. Key differentiators include their special belts division, which engineers complex belts with welded-on profiles and flights, and their Transmould injection moulding service offering rapid prototyping and production. TransDev also provides a parts kitting service for OEM customers, managing component purchasing, manufacturing, and kitting with stringent quality control. They are also exclusive distributors for brands such as BRECO, Continental, and Wippermann.