中钨高新10.01%涨停，总市值453.51亿元

Group 1 - The stock of Zhongtung High-tech reached a limit-up of 10.01% on August 19, trading at 19.9 yuan per share with a transaction volume of 1.607 billion yuan and a turnover rate of 6.88%, resulting in a total market capitalization of 45.351 billion yuan [1][1][1] - Zhongtung High-tech Materials Co., Ltd. is a high-tech manufacturing enterprise under China Minmetals Corporation, focusing on the tungsten industry, including mining, smelting, processing, and trading, with an annual tungsten smelting capacity of 20,000 tons [1][1][1] - The company manages assets exceeding 19 billion yuan, holds over 25% market share in hard alloy products domestically, and sells products in more than 70 countries and regions globally [1][1][1] Group 2 - As of April 20, Zhongtung High-tech had 51,000 shareholders, with an average of 24,500 circulating shares per shareholder [1][1][1] - For the first quarter of 2025, Zhongtung High-tech reported operating revenue of 3.392 billion yuan, a year-on-year increase of 3.52%, and a net profit attributable to shareholders of 221 million yuan, up 3.24% year-on-year [1][1][1]