Lighting Equipment Matsushita Electric Works, Toshiba Lighting and Technology, Mitsubishi Electric, Koizumi Sangyo, Iwasaki Electric, Daiko Electric, Endo Lighting, MAXRAY, ODELIC. Electric and Instrumentation Cables Furukawa Electric, Mitsubishi Cable Industries, Sumitomo Electric Industries, Tatsuta Electric Wire & Cable, Kyowa Electric Wire Industry, Aichi Densen, Chugoku Electric Wire & Cable, Showa Electric Wire & Cable. Electric Reception and Distribution Equipment Matsushita Electric Works, Matsushita Electric Industrial, Nitto Kogyo, Kawamura Electric, Naigai Engineering, Tempearl Industrial, Churitsu Electric, Betsukawa Corporation. Conduits and Accessories Matsushita Electric Works, Mirai Industry, Nihon Plastic. Wiring Materials Matsushita Electric Works, Negurosu Denko, Nippon Flex Controls, Daiwa Dengyo, Mitsubishi Electric, Kasuga Electric Works. Information Equipment Matsushita Electric Works, Toshiba Lighting and Technology, Aiphone, NEC, Sharp, Fujitsu. Control Equipment Matsushita SUNX, Mitsubishi Electric, Fuji Electric, Togami Electric Manufacturing. Communication Equipment Matsushita Electric Industrial, Toshiba, Matsushita Electric Works, Aiphone, TOA, DX Antenna. Air-conditioners Mitsubishi Electric, Daikin Industries, Toshiba Carrier, Matsushita Electric Industrial, Mitsubishi Heavy Industries. Elevators Matsushita Electric Works, OTIS, Toshiba, Mitsubishi Electric. OA Floors Matsushita Electric Works, Mirai Industry, SHODEN. Mechanical Parking Equipment Various equipment manufacturers. Customers About eight hundred electrical engineering contractors in Aichi and Gifu Prefectures. Copyrights (c)Sanwa Electric Construction Materials Co., Ltd. All Rights Reserved.