Charlesworth & Son Ltd

Plastic moulders established 1941


About Us

Willie J Charlesworth first set up business 1897 in Washwood Heath Birmingham producing small tools and bicycles. Before long he was machining plastics plugs & sockets for the emerging wireless industry. This lead to him forming Charlesworth Mouldings with three of his sons, Percy, Leslie & William.
By 1941 with the retirement of his father, Percy with his son Cyril set up on their own as Charlesworth & Son which over 70 years later is still being run by his family.

Charlesworth & Son Ltd specialise in high quality, small quantity plastic injection & compression mouldings in all thermoplastic and thermosetting materials. Our wide range of processing equipment gives us the ability to produce mouldings ranging from the simplest components right through to the most complex, often containing inserts and outserts in all types of plastic, see stock materials for a small selection With the latest 3D CAD package, FDM (fused deposition modeling) system and in house toolroom we are able to provide the opportunity to produce rapid prototypes. By using a network of local specialist toolmakers we are able to offer a quick turn round for mould production. Specialising in short productions runs we can accommodate any size of production run, and even one offs, and are happy to work to call-off schedules and carry stock to allow a Kan Ban delivery system. Our extensive knowledge and experience in the plastics industry and the facilities to produce an enormous variety of components for an equally varied customer base in a multitude of industries including: With our quality & inspection approved by several major aircraft companies, you can be assured that your business will be in experienced hands.