Sumitomo Seika is a leading chemical manufacturer specializing in absorbent resins, functional chemicals, precision chemicals, various gases, and engineering. With advanced technology that we take pride in, we deliver a wide range of chemical products to meet diverse user needs worldwide. Our commitment to sustainability is aligned with the global goals of SDGs, and we strive to contribute to the development of a sustainable society.

Our product lineup includes thickeners, absorbents (gelation agents), adhesive enhancers, tactile modifiers, dispersion stabilizers, adhesives, fiber bundling agents, coating agents, lubricant additives, resin modifiers, rubber materials, battery materials, high refraction materials, sulfur-containing products, and chlorinating agents, among others. Whether for everyday items, cosmetics, pharmaceuticals, electronics, automobiles, agriculture, environmental measurement, or various industries, Sumitomo Seika offers chemical solutions tailored to your specific needs. For more information about our company, products, sustainability efforts, and career opportunities, please visit our website