多氟多：现有半导体级氢氟酸产能4万吨/年

Group 1 - The company, Dongyue Group, has an existing semiconductor-grade hydrogen fluoride production capacity of 40,000 tons per year [1] - The company plans to release production capacity based on market demand [1] - The market price for semiconductor-grade hydrogen fluoride remains stable with minimal fluctuations [1]