1. Product name : Sn powder. 1) Product number : HHB-SP-08-23-10T-1 2) Product specification (1) Sn :15%-20% (2) particle size : fine powder form. (3) Moisture : under 1% 3) country of origin : Korea. 4) quantity : 100tons/ monthly. 5) packing detailed : approx. 1ton/bag