SMM News, August 1: According to market sources, Yuguang Gold & Lead initiated a tender for a certain quantity of bismuth ingots, indium ingots, tellurium ingots, and crude selenium on July 31. Yuguang Gold & Lead stated that buyers interested in participating in the tender can visit the official website of "Yuguang Group" → Tender Platform → Inquiry & Procurement to join. The bid opening time is set for 11:00 AM on August 4. Buyers who have already deposited margin funds with Yuguang Gold & Lead can participate directly, while those who haven’t or have insufficient funds must pay the margin to take part.