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    Tongling Weight Mining Co., Ltd. is located in the beautiful ancient copper capital of China - Tongling, Anhui. Tongling City has convenient transportation and a long history, especially known for its copper processing and related industries nationwide. It is also the main production and distribution center for pyrite and specularite in China.
      We have been committed to the development and research of iron sulfide, micaceous iron oxide, sulfur increasing agents, copper removal agents, diamond sand, and weight ore for many years, with an annual production capacity of over 60000 tons of high-purity pyrite. In addition, we have maintained cooperation with multiple research institutions to make our due contribution to environmental protection and soil improvement. Our products cover industries such as steel, casting, abrasive tools, coatings, mechanical processing, mechanical counterweights, and crude lead smelting.