China GengSheng Minerals, Inc. is a holding company operating in the materials technology industry. The Company develops, manufacture and sell a range of mineral-based, heat-resistant products. It operates in four segments: refractories, industrial ceramics, fracture proppants and fine precision abrasives. It conducts its operations in China through its wholly owned subsidiaries, Henan GengSheng Refractories Co., Ltd. (Refractories), Zhengzhou Duesail Fracture Proppant Co., Ltd. (Duesail), Henan GengSheng Micronized Powder Materials Co., Ltd. (Micronized), Guizhou Southeast Prefecture GengSheng New Materials Co., Ltd. (Prefecture) and Henan Yuxing Proppant Co., Ltd., (Yuxing) , and through the Company's majority owned subsidiary, Henan GengSheng High-Temperature Materials Co., Ltd. (High-Temperature).