Usha Martin Ltd. engages in manufacture of wire ropes and steel. It operates through Wire and Wire Ropes; and Others segments. The Wire and Wire Ropes segment consist of steel wires, strands, wire ropes, cord, bright bar, related accessories including wire drawing and allied machines. The Others segment includes manufacture and selling of wire drawing and allied machines. The company was founded by Basant Kumar Jhawar and Brij Kishore Jhawar in 1961 and is headquartered in Kolkata, India.