Chongyi Zhangyuan Tungsten Industry Raised Long-Term Contract Prices for the First Half of April

According to the April 9 announcement from Chongyi Zhangyuan Tungsten Industry Co., Ltd., the long-term contract prices for the first half of April are as follows: 1. 55% black tungsten concentrate: 142,000 yuan/mt, an increase of 4,500 yuan/mt from the previous round; 2. 55% white tungsten concentrate: 141,000 yuan/mt, an increase of 4,500 yuan/mt from the previous round; 3. Ammonium paratungstate (national standard zero grade): 211,000 yuan/mt, an increase of 5,000 yuan/mt from the previous round.