1-stop service to all merchandise of machine tools,building materials and housing equipment! Introduction: Maruo Kousho has established 1956at Shizuoka in Japan. We have history for over 60years. we are wholesaler.distributor and trading company. No1 share of plumbing market at Shizuoka. Shizuoka have airport and port.It is easy to export. Our Product: We handle a wide range of categories such as Tool for machines/pipes and engineering plastics/ hosing equipment/hand ...