Tandlianwala Sugar Mills Ltd. engages in the manufacture and sale of sugar, and related products. It operates through the following business segments: Sugar, Ethanol, and Top Gas and Others. The Sugar segment refers to the production of white sugar and molasses from sugar cane. The Ethanol segment produces ethanol from molasses. The Top Gas and Others segment focuses on the production of top gas. The company was founded by Haroon Khan on November 1, 1988 and is headquartered in Lahore, Pakistan.