Sunko Ink Co., Ltd. engages in the manufacture and trading of chemicals and industrial materials in Taiwan, the United States, Asia, Europe, and internationally. The company offers matting and gloss agents, and thermoplastic polyurethane and elastomers; ultraviolet absorber; crosslinking agents, halogen-free flame retardants, electronic chemicals, and antioxidants; polyurethane resin and top coating material; and plant protection pesticides. It also provides agrochemicals; fine chemicals, such as curing agent, non-halogenated flame retardant, and reducing agent; PU based surface treating agent, polymer-TPU, and polymer-TPV; and UV absorbers. In addition, the company engages in the wholesale of chemical solvents, industrial additives, and other chemical raw materials or with derivatives. Its products are used in various applications, such as petrochemicals, rubber plastics, footwear, and cosmetics. Sunko Ink Co., Ltd. was incorporated in 1974 and is based in Taichung, Taiwan.