The registered address of Sishui Yitong Bentonite Co., Ltd. is located in Shengfuling Village, Zhegou Town, Sishui County, Jining City. The registration authority is the Sishui County Market Supervision and Administration Bureau, and the legal representative is Ma Zengqi. The business scope includes the processing and sales of bentonite, clay, clay, bentonite, calcium powder, vermiculite, zeolite powder, slag remover, and metallurgical casting materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)