1) cca 3.15mm + foamed pe + welded al strip 14.31 + pe 15.6mm 2) cca 3.15mm + foamed pe + welded al strip 14.31 + pe 15.6mm + steel messenger 2.77mm 3) cca 3.15mm + foamed pe + welded al strip 14.31 + flooding compound + pe 15.6mm 4) customers' specifications are welcomed. 1) packing lengths: 100m/roll, 200m/roll, 305m/roll, 100yard/roll, 200yard/roll, 300yard/roll other lengths available according to client's request; 2) inner packing: wooden drum, plastic drum, paper drum; 3) outer packing: carton box, pull out box. Other packing available according to client's request.