Shenglong Co., Ltd. engages in mining and polymetallic resource development and exploration, with a focus on molybdenum, copper, lead, zinc, and silver deposits; it provides mine development, resource evaluation, and related processing services; it distributes mining and mineral exploration outputs to industrial customers and investors. Shenglong operates primarily in Henan Province, China, with additional exploration interests and project development activities in other regions, and maintains a listing on the Shenzhen Stock Exchange under ticker 001257.SZ. The company was founded in 2000 and is headquartered in Shenzhen, China, with subsidiary and project entities aligned to its mining and processing activities. Core offerings encompass mineral resource development; ore extraction and processing; mineral concentrates and sale of mineral products; technical services including geological exploration, feasibility studies, and mine design; and related environmental and safety compliance services. In recent years, Shenglong has pursued strategic partnerships to secure mining rights and resource integration opportunities, expanded exploration licenses, advanced its project pipelines through acquisitions and joint ventures, and launched conscious efforts to enhance production capacity and operational efficiency across its mineral assets. The company’s business segments cover mining operations, mineral processing and sales, geological and technical services, and project development; its geographic footprint spans domestic Chinese mining regions with potential international cooperation and export channels for mineral products. Founding year and headquarters location are disclosed above, and the company maintains corporate relationships with its parent or affiliated entities as part of a broader mineral resource portfolio. This description emphasizes core products and services alongside notable recent strategic moves to provide a comprehensive profile suitable for financial databases.