HOME Products Mobility (Railroads) Covers for rolling stock Brazed honeycombs provide both lightness and rigidity. Bogie frames for rolling stock Aluminum bogie frames contribute to improved speed. Sound-absorbing side covers for rolling stock This product reduces wind noise. Contact us by phone Tokyo +81-3-6202-3821 Osaka +81-6-6838-3461 Mobility (Automobiles) Mobility (Railroads) Mobility (Other Transportation Equipment) Thermal Products (Industrial) Thermal Products (Home Appliances) Industrial Products (Housing-related) Industrial Products (Welded Structures) Industrial Products (Other) Building Materials (Expansion Joint Covers) Building Materials (Aluminum Railing for Housing Complexes) Building Materials (Louvers and Spandrels) Building Materials (Other) Comb Panel Craft facilities Download (Catalogs) Download (CAD)