We have kept on producing trash box as "TAPER BUCKET" without changing the form, since 60 years ago. Our trash boxes are made of steel. "TAPER BUCKET" has realized to tough without corrosion, because each parts have been assembled by fastening instead of welding. "TAPER BUCKET" has characteristic rib.The rib increases the strength on the body. And the rib helps to easily take, if you stack them. For safe use, we are covering the seam of the steel plate. Plastic cover is worn to bottom in order to protect the floor. The body has been painting the past trend color of the Japanese office device.