Chung Hwa Chemical Industrial Works, Ltd. engages in the manufacture and sale of chemical products in Taiwan and internationally. The company provides basic chemicals, including sulfuric acid, liquid alkali, hydrochloric acid, polyaluminum chloride, and other inorganic chemicals; special chemicals, such as special dye pigments and intermediates, functional intermediates, toluene sulfonation series products, thermal paper coating raw materials, and other chemicals; and electronic chemicals comprise electronic grade sulfuric acid, special developer for LCD, and other formula products for the electronic industry. It is also involved in trading of finished products; designing of related chemical engineering; industrial investment; chemical raw materials; import and export trade; and agency distribution business. The company was incorporated in 1956 and is based in Taoyuan City, Taiwan.