Watanabe Koken Co., Ltd.

◼︎Main features Simple seam tightening method ◼︎Main uses Roofs of buildings, gymnasiums, warehouses, factories, supermarkets,...

• Building Materials

• Tile Roofing

◼︎Main features ・Beautiful roof finish ・Easy and fast construction ・(One-touch installation is OK) ◼︎Main uses Roofs of bui...

• Building Materials

• Tile Roofing

◼︎Main features ・Brilliant design - Strong against wind, rain, and earthquakes ◼︎Main uses Roofs of houses, offices, factorie...

• Building Materials

• Metal Roof Tiles

◼︎Main features ・Japanese traditional construction method ・Roof full of elegance ・Hipper hanging method ・Long lengths also ...

• Building Materials

• Metal Roof Tiles

◼︎Main features ・Brilliant design - Strong against wind, rain, and earthquakes ◼︎Main uses Roofs of houses, offices, factorie...

• Building Materials

• Metal Roof Tiles

◼︎Main features ・Excellent watertightness ・Beautiful design ・High quality and strong roof ・Earthquake resistant roof ・Exce...

◼︎Main features Hanging hook method ◼︎Main uses Roofs of general houses, offices, schools, meeting halls, and factories

• Building Materials

• Metal Roof Tiles

◼︎Main features Flat, no slope. Can be used not only on the roof but also on the balcony ◼︎Main uses Roofs of buildings, gymna...

• Protective Materials & Equipment

• Cover Roofs

◼︎Main features - Speedy construction ・Economical ideas ◼︎Main uses Roofs of buildings, gymnasiums, warehouses, factories, su...

• Building Materials

• Tile Roofing

◼︎Main features Arch roof also possible ◼︎Main uses Roofs of buildings, gymnasiums, warehouses, factories, supermarkets, resid...

• Building Materials

• Tile Roofing

◼︎Main features ・Small and beautiful ・Lower mold・With ribs ・No joints ◼︎Main uses Exterior/interior of factories, warehous...

• Building Materials

• Spandrel Panels

◼︎Main features ・Elegant width ・Lower mold・With ribs ・No joints ◼︎Main uses Exterior/interior of factories, warehouses, of...

• Building Materials

• Spandrel Panels

◼︎Main features Hanging hook method ◼︎Main uses Roofs of general houses, offices, schools, meeting halls, and factories

• Building Materials

• Metal Roof Tiles

◼︎Main features ・Most popular ・Economical for all types of roofs ・With ingenuity ◼︎Main uses Roofs of buildings, gymnasiums...

◼︎Main features A strong double-layered roof made of tiled sticks. No need to move indoors ◼︎Main uses Tile rod repair

◼︎Main features ・Small and beautiful ・Lower mold・With ribs ・No joints ◼︎Main uses Exterior/interior of factories, warehous...

• Building Materials

• Spandrel Panels

◼︎Main features ・Beautiful roof appearance ・Lightweight and earthquake resistant ・Easy construction ・Waterproof specificati...

◼︎Main features Economical compared to other exterior materials

◼︎Main features ・Conventional wave type ・For slate roof replacement ・Possible ・Can also be pasted on the back ◼︎Main uses ...

• Polymeric Materials

• Corrugated Sheets

◼︎Main features ・Beautiful accent ・New sensation ◼︎Main uses Exterior/interior of factories, warehouses, offices, stores, sc...

• Building Materials

• Spandrel Panels

◼︎Main features Economical compared to other exterior materials

◼︎Main features Widely used as a traditional exterior material ◼︎Main uses Roofs and exteriors of factories, warehouses, poult...

• Polymeric Materials

• Corrugated Sheets

◼︎Main features ・Work width becomes free ・With and without joints ・Compatible with both ・Can be up to 295 widths ◼︎Main us...

• Building Materials

• Spandrel Panels

◼︎Main features ・Conventional wave type ・For slate roof replacement ・Possible ・Can also be pasted on the back ◼︎Main uses ...

• Polymeric Materials

• Corrugated Sheets

◼︎Main features Economical compared to other exterior materials

◼︎Main features ·elegant ・Beautiful finish ◼︎Main uses signboard

• Building Materials

• Spandrel Panels

◼︎Main features ・Low coefficient of thermal expansion ・Excellent weather resistance, durability, and corrosion resistance ◼︎...

◼︎Main features ・Various folded plate roof eaves ・Make-up finish ・You can freely choose the working width ◼︎Main uses The e...