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Brass, copper alloys, brass materials, automotive parts, EV, prototype and mass production support for busbars!
辰己屋金属 大阪本社、東京営業所、京田辺工場、中部営業所、東大阪パイプ工場
Also for prototyping busbars, terminals, and terminal materials! Coils, plates, and plating materials can be procured in necessary quantities when needed through our in-house inventory and procurement network.