Sumitomo Electrical Wiring Systems Limited

Products and Services:

A supplier of electrical systems and components with customers including Honda, Nissan, Toyota, PSA, Renault and VW. With manufacturing based at numerous locations in Europe and North Africa the location in South Wales provides customer support, specific project support and a centralised component testing laboratory

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Company Name

Sumitomo Electrical Wiring Systems Limited


01639 842281


Unit 1, Woodlands Business Park, Ystradgynlais, Swansea, SA9 1JW

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