Direct manufacturers, the excellent quality and reasonable price. 1,QUALITY GB/T343 and other standards. 2, ZINC COATING GB/T15393 and other standards. 3,RAW MATERIAL A,WIRE ROD: 1006,1008,1018,Q195 B,ZINC WITH 99.995% purity. 4,TENSILE STRENGTH RANGE size (mm)tensile strength (mpa)0.24—1.60290--5501.61—5.00400--12005,APPLICATION Detonator lead,artware, redrawing, toy, etc. 6,packing size(mm) ...