Hunan Company Launches 600 Tonne Bismuth Concentrate Auction, Bids Close June 18
SMM, June 17 — According to an official announcement from a Hunan-based company, a competitive bidding sale has been launched today for 600 physical tonnes of bismuth concentrate produced in June 2026. Registration and bid submission close at 15:30 on June 18. The material specifications are as follows: bismuth content 18% ≤ Bi < 45%, moisture 15% ≤ H₂O < 25%, silver approximately 200–600 grams per tonne, and gold approximately 1.5 grams per tonne. Settlement quantities will be based on actual on-site weighing.