Sumitomo Electric Wiring Systems (Thailand) Ltd. [SEWT]
Amata City Rayong Industrial Estate 7/125 Moo 4 T.Mabyangporn A.Pluakdaeng Rayong 21140 Thailand
TEL (66) 38-956-300
FAX (66) 38-956-301
Manufacture, processing, and sales of wiring harnesses, harness components, and electric wire for automobiles
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