... 1. Lead Wire Lead Solder 2. Any weight 3. Any diameter 4. Pure Lead over 90% 5. Insulate Why choose LEAD metal ? The density of LEAD is ... the market" 3. Enought weight, smooth face, pure lead materials, using PVC cover in item to make it friendly ... cold-rolled, cold extrusion, cold heading, punching, forming lead chain, lead rope, weaving, surface treatment and other related equipment.Your Inquiry ...