Group 1 - The latest stock price of Tongguan Copper Foil is 32.68 yuan, an increase of 0.40 yuan from the previous trading day, with a highest intraday price of 33.95 yuan and a lowest of 30.09 yuan, and a trading volume of 565,687 hands, amounting to 1.833 billion yuan [1] - Tongguan Copper Foil specializes in the research, production, and sales of high-performance electronic copper foil, which is widely used in the electronic information industry. The company is controlled by Tongling Nonferrous Metals Group, ensuring stable supply of copper raw materials [1] - The company has stated that the procurement of copper raw materials from its controlling shareholder is stable and of high quality, with prices based on market quotations. As of July 31, the total number of shareholders is 57,050 [1] - The company reports that orders for copper foil products are sufficient, and production and delivery are proceeding in an orderly manner, with product prices subject to market adjustments. The PCB copper foil products mainly supply copper-clad laminates and printed circuit board manufacturers, maintaining long-term partnerships with several well-known companies in the industry [1] Group 2 - On August 20, the net inflow of main funds was 17.9171 million yuan, while the cumulative net outflow of main funds over the past five trading days was 322.1718 million yuan [1]
铜冠铜箔股价上涨1.24% 公司回应铜原料供应及订单情况