Chih Lien Industrial Co., Ltd. manufactures, processes, trades, and sells steel wires and bars. Its steel wire products include high and low carbon steel, free cutting steel, bearing steel, steel for CHQ, alloy steel, spring steel, tool steel, and stainless steel. These products are used in industrial machinery, precision parts, bicycles, motorcycles, automobiles, tools, household goods, electronics, OA machines, springs, furniture, and construction. The company was founded in 1973 and is headquartered in Taoyuan City, Taiwan, and operates in Taiwan, China, Indonesia, Malaysia, and internationally.