Maharashtra Seamless Limited manufactures and sells seamless steel pipes and tubes in India. It operates in three segments: Steel Pipes & Tubes, Power – Electricity, and RIG. The company offers mild steel and galvanized pipes; API line pipes; oil country tubular goods (OCTG) pipes, such as casing tubing and drill pipes, coupling stocks, etc.; and hot finished pipes and tubes, and cold drawn and boiler tubes. It also provides coated pipes, including 3 layer polyethylene coated pipes, fusion bonded epoxy coated pipes, 3 layer polypropylene coated pipes, and internal epoxy coating pipes, as well as connections and pipe fittings. In addition, the company operates a rig, and 5 MW solar power plant in Rajasthan, as well as 7 MW wind power project in Maharashtra. Its products are used in the oil and gas, hydrocarbon process, bearing industry, automotive, boiler, heat exchanger, plumbing and firefighting, structural, general engineering, railways, sewage and water well, and hydraulic cylinder sectors. The company was incorporated in 1988 and is headquartered in New Delhi, India.