Tiancheng Chemical (Jiangsu) Co., Ltd. is a chemical enterprise that integrates research and development, production, and sales of fine chemical products. We have been focusing on active diluents, UV curing resins, environmentally friendly solvents, organic intermediates, and other types. Our business has gradually formed three major sectors: environmental chemistry, fine chemicals, and chemical new materials. These products are primarily applied in engineering plastics, green energy materials, printed circuit boards, semiconductors, information/communications, flat displays, and optoelectronic industries, among others. The company adheres to the development philosophy of "specialty and green," relying on technological innovation to develop six series of specialty chemical products, namely: environmentally friendly solvent series, special chemical series, epoxy resin additives series, Aiguo musk, sucralose (also known as saccharin), potassium acetosulfamate (also known as Ace-K, AK sugar), PHC2-(chloromethyl)-3,4-dimethoxy-pyridinium chloride, 2,4,6-trichloropyrimidine (pharmaceutical grade), 1,6-dichlorohexane, tri-functional nitrogen-containing heterocyclic crosslinking agents, tri-functional-methyl nitrogen-containing heterocyclic crosslinking agents, 4-chlorobutyryl chloride, 5-chlorovaleryl chloride, methylcyclopentadiene, n-butyryl chloride, isobutyryl chloride, n-valeryl chloride, tert-valeryl chloride, and palmitoyl chloride. These products are widely used in environmentally friendly pesticides, coatings, pharmaceuticals, fragrances, building materials, and new materials industries. With a scientific management team, strong product R&D capabilities, mature quality control systems, and comprehensive after-sales service concepts, the company ensures sustainable development and strong competitive ability.