Products handled About asbestos related information in our company Corrugated slate / Large porcelain plate / Hollow extrusion molding plate / Siding ALC / Remodeling exterior material / External insulation / Column base / Housing equipment / Fireproof paint The building continues to evolve. When creativity goes beyond time, our carefully selected materials come to life. Toyo Slate Co., Ltd. [Headquarters] 1-2-43 Hanatennishi, Joto-ku, Osaka-shi, Osaka 536-0011 Telephone 06 (6961) 2233s FAX 06 (6961) 5677s