Welding Solder Wire High Purity Low Fusion Spot 0.8/1.0mm Rosin Soldering Wire Roll No-clean Tin BGA Welding
https://www.vogueparade.com/shopping/EN/1427/1/1005003690097396/welding-solder-wire-high-purity-low-fusion-spot-0810mm-rosin-soldering-wire-roll-no-clean-tin-bga-welding//