【SMM Tungsten Express】The long-term quotation of Chongyi Zhangyuan Tungsten Industry Co., Ltd. in the second half of February is as follows: (The above unit price includes 13% value-added tax)

1. Black tungsten concentrate (WO3≥55%): RMB 122,000 per metric ton, an increase of RMB 500 per metric ton from the previous round of quotation;

2. White tungsten concentrate (WO3≥55%): RMB 120,500 per metric ton, an increase of RMB 500 per metric ton from the previous round of quotation;

3. Ammonium paratungstate (national standard zero grade): RMB 182,000 per ton, an increase of RMB 500 per metric ton from the previous round of quotation.