Nihon Kagaku Sangyo Co., Ltd.

Nihon Kagaku Sangyo Co., Ltd. manufactures and sells industrial chemicals and building materials in Japan and internationally. Its chemical products include inorganic metal compounds (copper, tin, nickel, cobalt, bismuth, chromium, manganese, antimony, zinc, iron, and lithium), organic metal compounds such as metal acetylacetonate, metallic soaps, PUCAT, and PA series products, and surface treatment agents for anodized aluminum, electroplating, electroless plating, etching, and rust prevention. These chemicals serve industries including optical and precision instruments, electronics, ceramics, petrochemical catalysis, healthcare, and battery materials. The company also develops fireproof, waterproof, and ventilation building materials, heat exchangers, stainless-steel handrails and mailboxes, fabricated metal products for industrial use, and materials for eaves, pipe space covers, and exterior products. Incorporated in 1924, it is headquartered in Tokyo, Japan.