北京韩建河山管业股份有限公司关于控股股东部分股份被司法冻结的公告

Group 1 - The controlling shareholder of Beijing Hanjian Heshan Pipeline Co., Ltd. (hereinafter referred to as "the company" or "Han Jian Heshan") is Beijing Han Jian Group Co., Ltd., which holds 133,697,200 shares, accounting for 34.17% of the company's total share capital [2] - Recently, an additional 765,389 shares of the controlling shareholder have been judicially frozen, which are all unrestricted circulating shares, representing 0.57% of the shares held by the shareholder and 0.20% of the company's total share capital [2] - As of the announcement date, a total of 13,150,389 shares of the company held by Han Jian Group have been frozen, accounting for 9.84% of the shares held by the shareholder and 3.36% of the company's total share capital [2] Group 2 - The company confirms that its production and operation are normal, and the controlling shareholder operates independently in terms of property rights, business, assets, and personnel, with no infringement on the company's interests through non-operating fund occupation or illegal guarantees [3] - The company will maintain close communication with the controlling shareholder and fulfill information disclosure obligations in accordance with relevant regulations [3]