United Steel Allied Industries Private Limited (USAIPL) has been engaged in the field of heavy structural fabrication and erection, both welded and riveted. USAIPL has successfully fabricated and erected over 200,000 tons of structural work in various public sector projects in the Steel and Power Sector.

Main areas of engagement have been with Nuclear Fuel Complex under Atomic Energy Commission, Bharat Aluminum Co., Bhilai Steel Plant, Visakhapatnam Steel Plant, Madhya Pradesh Electricity Board, Hindustan Cables etc.

Oil Country Tubular Limited (OCTL) is a world class integrated plant in the domain of processing drill pipes, production tubings, casing pipes and a range of other Oil Country Tubular Goods used in the Oil Drilling and Exploration industry. OCTL is located near Hyderabad, India is a unique facility in the World with ISO 9001-2000 and American Petroleum Institute certification.

United Seamless Tubulaar Pvt. Ltd. (USTPL) is a Seamless Pipe manufacturing unit used in the Oil & Gas exploration and distribution industry. USTPL will manufacture drill pipes, casing pipes and line pipes with an annual capacity of 300,000 tons per annum from Q1 2010.

Oil Country Tubular Limited (OCTL), is one of the leading companies in the world processing a range of Oil Country Tubular Goods required for the Oil Drilling and Exploration Industry. OCTL is located near Hyderabad city, India, and is an unique facility in the World. OCTL has earned worldwide recognition for the Quality of its products and services.

Oil Country Tubular Limited (OCTL), is one of the leading companies in the world processing a range of Oil Country Tubular Goods required for the Oil Drilling and Exploration Industry. OCTL is located near Hyderabad city, India, and is an unique facility in the World. OCTL has earned worldwide recognition for the Quality of its products and services.