Packaging Detail: 2.5*300mm 2.5kgs/inner box, PVC cover, 8inner box/carton=20kgs 3.2*350mm 5.0kgs/inner box, PVC cover, 4inner b

2.5mm   packing: 4kg/box x5boxes=20kg/carton

3.2mm   packing: 5kg/box X 4boxes=20kg/carton

4.0mm  packing:  5kg/box x 4 boxes=20kg/carton

welding electrode