Japan Insulation Co., Ltd. engages in the design, manufacture, and sale of calcium silicate products in Japan. It also manufactures and sells non-combustible building materials; sells heat-retaining and cold-insulating materials, as well as designs and carries out heat-retaining, cold-insulating, insulating, and fire-resistant construction work. The company also offers thermal insulation materials for plant equipment, fire-resistant cladding materials for plant equipment, fire-resistant cladding materials for the design of general buildings, non-combustible interior materials for the design of general buildings, mold material for CFRP, humidity conditioning building materials, board for carving out letters and sculptures, and lightweight inorganic powder. Japan Insulation Co., Ltd. was founded in 1914 and is headquartered in Osaka, Japan.