Profile: Shivam Enterprises is a manufacturer, trader and supplier of a wide range of control panels & heaters. Our product series encompasses of electric panels, and DB boxes. Bus duct is used for the effective and efficient supply of electricity in mostly industrial locations. Copper or aluminum is used for the conductor of bus duct that is to be insulated and enclosed completely for protection against mechanical damage & dust accumulation. A bus duct system is an effective method of distributing power to switchgear.