PT Indal Aluminium Industry Tbk, together with its subsidiaries, engages in the manufacture and distribution of aluminum products in Indonesia. The company operates in four divisions: Manufacturing Industry, Construction Services, Software Services, and General Trading and Investments. It provides aluminum solar frames and mounting systems; architectural products, such as curtain walls, doors, windows, and composite panels; electronic and precision parts, including heat sinks and precision parts; and ladder products comprising household, tradesmen, and heavy-duty industrial ladders, as well as level arcs and planks. The company also offers other commodities, which include stainless steel water tanks; aluminum profiles for various parts of transportation, such as body and window frames of vans, trucks, and other commercial vehicles, etc.; aluminum-extruded products for office room partitions, as well as fabricates aluminum frames for showcases, picture frames, signage profiles, customized chairs, and tables. In addition, it provides constructing services for façade design, supply, and installation; sells, maintains, and repairs ERP software; invests in aluminum and coating industries; and manufactures paints, as well as trades in aluminum products, such as stairs, water tanks, and aluminum profiles. The company also exports its products to Japan, Hong Kong, Thailand, Singapore, Australia, the United States, and rest of Asia. The company was founded in 1971 and is based in Sidoarjo, Indonesia.