Wanted: 金银铂钯铑铱钌、贵金属废料、催化剂、铂铑丝、银触点、银焊条

High-price recycling of precious metal scrap such as Au, Ag, Pt, Pd, Rh, Ir, and Ru, catalysts, platinum-rhodium wire, silver contacts, etc.; on-site cash settlement supported.