東亞合成

田岡化学工業4113 · Chemicals ManufacturingOsaka, Japan

72% matchPublic

Operating both domestically in Japan and across global markets, Taoka Chemical Company, Limited specializes in the production and distribution of a diverse array of chemical products. Its extensive portfolio includes essential ingredients for photoresists; diverse adhesives, such as single-component epoxy formulations for various bonding applications and fast-acting cyanoacrylate glues; specialized constituents for electronic devices; and an assortment of varnishes including amide, ester imide, nylon, polyester, and polyimide-based types. The company also provides resins and water-soluble polymers for paper processing; precursor chemicals vital for pharmaceutical and diagnostic applications; and a suite of rubber additives, encompassing cross-linking agents, tackifiers, and specialized kneading-type vulcanizing adhesives. Furthermore, it supplies plasticizers used in food packaging films, flooring, footwear, hoses, inks, rubber gloves, and food cans. Taoka Chemical offers methyl esters, serving as foundational components for industrial detergents, shell molds, and fine chemical intermediates, including aromatic compounds. The firm also produces an array of dyes for textiles, paper, leather, and plastics. Additionally, Taoka Chemical develops and manufactures advanced chemical entities, such as bisphenol derivatives, TBIS (an epoxy derivative), TBIS (an acid dianhydride), episulfide derivatives, and indole derivatives, which find utility as intermediate compounds in medical and agrochemical sectors. Established in 1919, the company initially operated as Taoka Dystuffs Manufacturing Co., Ltd. before adopting its current name, Taoka Chemical Company, Limited, in 1972. It maintains its corporate headquarters in Osaka, Japan, and functions as a subsidiary of Sumitomo Chemical Company, Limited.

Tokuyama Corporation produces and sells various chemical products in Japan. It operates through Chemicals, Cement, Advanced Electronic Materials, Life Science, Environmental Business, and Others segments. The Chemicals segment offers caustic soda, soda ash, calcium chloride, sodium silicate cullet, sodium bicarbonate, purifeed, vinyl chloride monomer, polyvinyl chloride resin, propylene oxide, methylene chloride, polyrotaxanes, and chloroform. Its Cement segment provides cement, ready-mixed concrete as well as engages in the recycling and environment business. The Advanced Electronic Materials segment provides polycrystalline silicon; fumed silica and tetrachlorosilane; aluminum nitride; high-purity chemicals for electronics manufacturing and photoresist developer; and isopropyl alcohol. Its Life Science segment provides medical diagnosis systems, dental materials and photochromic materials, advanced pharmaceutical ingredients and intermediates, health foods, plastic lens-related materials for glasses, and microporous film. The Environment Business segment offers plastic window sashes, ion exchange membranes, as well as engages in waste gypsum board recycling activity. The company was formerly known as Tokuyama Soda Co., Ltd. and changed its name to Tokuyama Corporation in April 1994. Tokuyama Corporation was incorporated in 1918 and is headquartered in Tokyo, Japan.

東ソー4042 · Chemicals ManufacturingTokyo, Japan

71% matchPublic

Tosoh Corporation is a global producer and supplier of a broad spectrum of chemical products, including basic chemicals, petrochemicals, specialty items, and fine chemicals. It conducts its business through four principal divisions: Petrochemical, Chlor-Alkali, Specialty, and Engineering. The company's extensive product catalog includes advanced materials such as battery components, engineered quartzware, silica glass, thin-film deposition materials, zeolites for catalysis and molecular sieving, and a variety of zirconia-based items (e.g., molded components, grinding media, and fine powders). Tosoh also provides specialized chromatographic columns and media, clinical diagnostic systems, and construction-grade products like Portland and blast-furnace slag cements. Its chemical offerings span the Chlor-Alkali segment with products like caustic soda, vinyl chloride monomer, calcium hypochlorite, and sodium bicarbonate; and the Petrochemical sector with ethylene, propylene, C4 fractions, tertiary butyl alcohol, cumene, and aromatic compounds. Additionally, it develops and supplies a host of specialty chemicals, including ethyleneamines, bromine compounds, hydrobromic acids, flame retardants, non-aqueous solvents, and chelating agents. Tosoh's polymer portfolio features diverse types including ethylene vinyl-acetate copolymers, adhesive polymers, low and high-density polyethylenes, synthetic rubbers, functional polymers, and polyvinyl chloride pastes. It is also a key manufacturer of polyurethanes, offering a range of diisocyanates (MDI, TDI, HDI), polyisocyanates for paints, polyols, adhesives, coating resins, and elastomers. Complementing its manufacturing activities, the company provides water treatment systems, undertakes construction and repair projects, and delivers essential corporate services encompassing logistics, analytical testing, human resources management, and information technology.

東邦化学工業4409 · Chemicals ManufacturingTokyo, Japan

71% matchPublic

Toho Chemical Industry Company, Limited, established in 1938 and headquartered in Tokyo, Japan, specializes in the global manufacturing and distribution of a diverse array of surfactants, specialty chemicals, resins, and industrial chemicals. The company supplies crucial components across numerous sectors, including daily consumable product industries like cosmetics, toiletries, household cleaning solutions, pulp and paper production, textiles, agricultural pesticides, pharmaceutical formulations, and paints and inks. For civil engineering, construction work, and building material sectors, Toho Chemical offers specialized agents related to concrete and asphalt, along with building material additives and water cutoff chemicals. Their portfolio also encompasses anti-static and anti-fogging agents, emulsifiers for emulsion polymerization, and modifiers, all designed for the plastics industry. Furthermore, they provide essential chemicals for the machinery, transportation equipment, and energy industries, such as brake fluid bases, metalworking fluids, and various energy-related chemical agents. Lastly, Toho Chemical supports the electronic information device materials sector with chemical agents, fine cleaning solutions, solvents for electronic materials, and additives for photocopier toners.

Osaka Organic Chemical Industry Ltd., established in 1941 and headquartered in Osaka, Japan, manufactures and distributes a diverse array of chemical products. The company's portfolio spans organic chemistry industrial goods, including organic reagents, petrochemicals, and specialized polymers. It provides crucial chemical components such as acrylic monomers, vital for coating materials and adhesives, along with sophisticated electronic materials used in display devices and semiconductors for modern gadgets like smartphones and tablet computers. Additionally, Osaka Organic Chemical produces a variety of specialty chemicals, featuring cosmetic ingredients like cationic, anionic, betaine, nonionic, and acidic thickening polymers, as well as functional materials for inkjet and coating applications, esters, medical intermediates, functional organic compounds, and functional polymers. The company also supplies industrial equipment, including reaction tanks and distillation columns, and undertakes the refining and processing of solvents.

東レ3402 · Chemicals ManufacturingTokyo, Japan

70% matchPublic

Headquartered in Tokyo, Japan, Toray Industries, Inc. is a global conglomerate, established in 1926, that develops, manufactures, and distributes a comprehensive range of advanced materials and innovative products. Through its worldwide network of subsidiaries, the company's extensive operations encompass several key divisions. It produces a wide variety of fibers and textiles, including filament and staple yarns, spun yarns, and woven and knitted fabrics made from materials like nylon, polyester, and acrylics, alongside non-woven textiles and apparel. Its performance chemicals segment delivers specialized resins (such as ABS, PBT, and PPS), molded plastic goods, polyolefin foams, diverse films, raw materials for synthetics, fine chemicals, and electronic and graphic materials. Toray is also a prominent supplier of carbon fibers and their composite materials. Beyond material science, the firm provides environmental and engineering solutions, including water treatment systems, industrial machinery, IT-related equipment, and construction materials. Additionally, it operates in the life sciences sector, offering pharmaceuticals and medical devices, and provides analytical and research services. Originally founded as Toyo Rayon Co., Ltd., the company rebranded to Toray Industries, Inc. in 1970, serving customers across Japan, China, North America, Europe, and numerous other international markets.