Girish electrical industries is the manufacturer of electrical heaters & heating elements in india. They supply their heater to chemical, fertiliser, pharmaceutical, textile, electroplating, railways, defence, marine, dairy, distillery and many more industries. The oil immersion heaters are made of steel tubular sheathed, element brazed to a cast iron flange and are provided with a thermostat pocket, earthing terminal, & cap. These are used for fuel oil heating, oil circulating for systems which supply hot oil to plastic & chemicals processes, oil jacketted kettles and similar equipments.