章源钨业公布11月上半月长单采购报价
Group 1 - The company Zhangyuan Tungsten announced its long-term procurement prices for the first half of November 2025, with 55% black tungsten concentrate priced at 309,000 yuan per standard ton and 55% white tungsten concentrate at 308,000 yuan per standard ton [1] - The price for ammonium paratungstate (national standard zero grade) is set at 453,000 yuan per ton, with all prices including a 13% value-added tax [1]