Jaipuria Brothers Electrical Pvt. Ltd supplies High Voltage Bolted Aluminium Connector. Jaipuria Brothers Electrical Pvt. Ltd is an ISO 9001: 2000 recognised company manufacturing a wide range of electrical equipments, earthing materials, earthing strips, earthing wires, rubber products and electrical accessories. The High Voltage Bolted Aluminium Connector is a power connector suitable for installation in extra high voltage substation.