Advanced technology combined with face to face relationship and an in-depth understanding of customers cutting needs - that's what KOIKE as a Japanese manufacturer of oxy-fuel, plasma and laser cutting technology stands for. Customers are companies active in shipbuilding, steel construction, vehicle manufacturing, fabrication and other heavy metal industries - they all trust on more than 90 years of KOIKE's cutting expertise. From the simple portable cutting and welding solution to high tec custom made or standard CNC cutting systems.