Synergy Plastics

Synergy Plastics Limited is a family-owned UK contract manufacturer based in Crumlin, South Wales, established in 1997. They specialise in plastic injection moulding, offering a comprehensive service from tooling to delivery. The company operates a 24/7 manufacturing facility equipped with 18 injection moulding machines ranging from 85 to 1300 tonnes of clamping force, capable of handling tools up to 15 tonnes.

Their capabilities extend beyond injection moulding to include component sourcing, assembly, ultrasonic welding, CNC machining, and overmoulding. They also provide testing of parts and assemblies. Synergy Plastics manages new tooling projects and can facilitate the transfer of existing moulds, with an in-house tool room for maintenance. They work with a network of trusted suppliers in the UK, Europe, and Asia. The company serves a diverse range of sectors including horticulture, industrial, housewares, agriculture, housing and construction, waste management, medical, furniture, and drainage, working with materials such as LLDPE, ABS, and Nylon.

Synergy Plastics holds BSI ISO 9001:2015 certification and is a member of Sedex, having successfully undergone a SMETA Audit. They have over 25 years of experience in the industry and highlight their investment in automation and facility expansion as key differentiators. Supporting their manufacturing operations, they offer warehousing and stock control services from a 23,000 sq. ft facility, supporting modern delivery methods like Kanban and Just-in-Time (JIT) operations.