1. high quality tin ingot 2. tin ingot 99.9% ,99.95%,99.99% 3. best price and service 1. Product Name: Tin Ingots 2. Features: 1). High purity(Sn99.99 Sn99.95 Sn99.90), excellent weldability, good infiltration. 2). Clean, beautiful. After welding, insulation, high resistance, low ionic contamination, PCB board welding residual minimal. 3). Good oxidation resistance, low tin slag and cost savings. ...