中钨高新：公司旗下柿竹园公司目前出售的为铋精矿，暂不涉及铋的加工业务

Core Viewpoint - The company, Zhongtung High-tech (000657.SZ), clarified that it currently sells bismuth concentrate and does not engage in bismuth processing [1] Group 1 - An investor inquired about the purity level of bismuth produced by the company and whether the price for 6N grade bismuth has risen to 3.2 million per ton [1] - Zhongtung High-tech responded on September 18, indicating that their subsidiary, Shizhu Garden, is focused on selling bismuth concentrate [1]