HM Electro Mech shares are set to debut on BSE SME with an 8% premium. The IPO, priced at Rs 75, was oversubscribed 91 times. The company focuses on turnkey projects in pumping machinery and has diversified into electrification and EPC projects. HM Electro Mech shares are set to debut on BSE SME with an 8% premium. The IPO, priced at Rs 75, was oversubscribed 91 times. The company focuses on turnkey projects in pumping machinery and has diversified into electrification and EPC projects. Economic Times