Tonk and Associates Pvt Ltd manufactures PTFE Insulated Wire/ Polytef Wire. Tonk and Associates Pvt Ltd is an ISO 9001:2000 certified company. The company also offers High Temperature, High Voltage & High Frequency specialty wires, cables, PTFE tube, teflon tube, PTFE insulated tube, Teflon insulated tube, automotive wiring harness, electronic wiring harness and sleevings for electrical, electronic, domestic and industrial application. PTFE Insulated Wire/ Polytef Wire find application in various industries including telecommunication, thermal power station, navigation, flight simulators and many more.