High QuanlityLead free welding wire soldering wire

We are the prfessioanl manufactory load in Ningbo of China for produce the lead-free soldering wire and bar;
Lead free tin soldering wire and bar


Also, we have following different compostion lead free tin soldering wire:
Product Name
Alloy compostion (WT %)
Use Temp
YW(B)05
Sn: 99.5 Cu: 0.5
227
YW(B)07
Sn: 99.3 Cu: 0.7
227-229
YW(B)30
Sn: 97 Cu: 3
227
YW(B)100
Sn: 99 Cu: 0.7 Sb:0.3
227-229
YW(B)110
Sn: 99.5 Cu: 0.5 Ni:0.05
227-230
YW(B)120
Sn: 95 Sb:5
240-243
YW(B)3500
Sn: 96.5 Ag:3.5
217-220
YW(B)0307
Sn: 99 Ag:0.3 Cu:0.7
217-220
YW(B)3508
Sn: 95.7 Ag:3.5 Cu:0.8
227-228
YW(B)3005
Sn: 96.5 Ag:3 Cu:0.5
217-220

Above several of produts are the leading sales products of the our company,if the customers have specail request of it, we can customized upon customers wills.