TRANSMISSION DEVELOPMENTS CO (GB) LTD

Transmission Developments Co (GB) Ltd, trading as TransDev, is a family-run British manufacturer and distributor of power transmission, conveying and motion products based in Poole, Dorset, with more than five decades of operation. The business is organised into four divisions: Distribution, Special Belts, Manufacturing and Plastics. Its Special Belts Division produces complex belts to tight pitch tolerances. The company describes itself as the UK's largest timing pulley manufacturer, offering pulleys, gear cutting and sprockets from 4 mm to 1 metre in diameter, using manual and CNC machining across three daily shifts. The plastics division machines components from UHMWPe sheet, including chain and belt guides and bespoke parts. Linear products from IKO and NTN-SNR are stocked, supported by a linear cutting cell.