SDR(SZ:000603) Sou Hu Cai Jing·2025-12-31 16:45Group 1 - The core point of the article is the establishment of Heilongjiang Jinxin Mining Co., Ltd., which is fully owned by Shengda Metal Resources Co., Ltd. with a registered capital of 50 million RMB [1] Group 2 - The legal representative of Heilongjiang Jinxin Mining Co., Ltd. is Zhao Qing [1] - The business scope includes mineral processing, metal ore sales, mineral washing and processing, precious metal smelting, non-ferrous metal casting, and sales of common non-ferrous metal smelting and chemical products (excluding licensed chemical products) [1] - The company is registered in the mining industry, specifically in the non-ferrous metal mining and selection sector [1] Group 3 - The registered address of the company is located in the Xinlin Town of Daxing'anling District, Heilongjiang Province [1] - The company is classified as a limited liability company (wholly owned by a legal entity) [1] - The business license is valid until December 31, 2025, with no fixed term thereafter [1]