San Fu Chemical Co., Ltd. manufactures and sells various chemical products primarily in Taiwan. The company operates through Fine Chemicals and Basic Chemicals segments. It offers fine chemical products, such as tetramethyl ammonium hydroxide, sodium hydroxide, potassium hydroxide, etchant, stripper, thinner and EBR, RGB rework, ammonium hydroxide, and hydrogen peroxide. The company also provides basic chemicals, including raw material of liquid crystal polymers, preservatives, water treatment and anti-corrosive reagents, and chemical raw materials. In addition, it offers food raw materials and additives, such as seasonings, preservatives, sweeteners, leavening agents, and starch and carbohydrate, as well as food quality improvement, fermentation, and food processing agents; and slurry. Further, the company engages in recycling of tetramethyl ammonium hydroxdie waste. Its products are used in wet chemicals, equipment, operation required by IC semiconductors, LCD, touch panels, LED, solar panels, and other industries; and etching and thinning of glass, foundry of polishing fluids, food Additives, food materials, and basic chemicals such as pHBA, cyclohexylamine, dicyclohexylamine, etc. San Fu Chemical Co., Ltd. was incorporated in 1952 and is based in Taipei, Taiwan.