China GengSheng Minerals, Inc. is a China-based holding company operating in the materials technology industry. The Company develops, manufactures and sells a broad range of mineral-based, heat-resistant products capable of withstanding high temperatures, saving energy and boosting productivity in industries such as steel and oil. The Company’s products include refractory products, industrial ceramics, fracture proppants and fine precision abrasives. The Company 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 throughthe Company'smajority owned subsidiary, Henan GengSheng High-Temperature Materials Co., Ltd. (High- Temperature