As an international mining enterprise, it has specialized in antimony, tin, copper, lead, zinc, tantalum and niobium fields for decades. Its development is deeply rooted in Xikuangshan, Lengshuijiang, Hunan — the "World Antimony Capital" with a history of over 100 years. Leveraging the leading mining, beneficiation and metallurgy technologies and professional talent team inherited from Xikuangshan, the company has always taken antimony resources as the core. Adhering to the original aspiration of "integrity-based operation and sustainable development", it has gradually built an international business layout. It has opened up the key link of "overseas resources - domestic processing - global sales" and formed a coordinated model of "overseas resource development + domestic intensive processing". Upholding the core strategy of "going global and bringing in", the company's business covers more than 10 countries and regions in Asia and Africa. It has set up operational outlets in resource-rich countries such as Morocco, Rwanda, Zimbabwe, the Democratic Republic of the Congo and Zambia to connect with mining resources and local partners. The company has formed a layout of "resource end (Africa) + processing end (China) + market end (global)". As a pioneer in African resource development in the antimony industry, it has opened up the supply chain channel of "African resources - Chinese processing - global distribution", providing key support for the stability of the global antimony resource supply chain and the development of downstream application industries.