Business

・Piston Rings for Automobiles and Construction Machinery

・Evaluation and Analysis Services

・Piston Ring Museum

・Piston Rings for Marine Engines

・Seal Rings for Industrial Equipment

・Resin Seal Rings

・Resin Gears

・Turbo Seal Rings

・Valve Lifters

・Aluminum Vanes

・Cylinder Liners

・Valve Seat Inserts

・P/M Camshafts

・Material to strengthen bearing

・Suspension and Steering Parts

・Cast Iron Camshafts

・Heating Element PYROMAX

・Industrial Furnaces

・Heater Units

・Electromagnetic Anechoic Chambers

・DLC Coating

・TiN Coating

・Disaster Emergency Medical Products

・Dental Implant Products

・Radiology Medical Devices

・Other Products