Two. According to official website Guizhou Phosphating Group, two companies under Guizhou Phosphating Group, Wengfu (Group) Co., Ltd. and former Guizhou Lin Kai Holding (Group) Co., Ltd., were officially unveiled on June 26, 20 19, and were formed by the integration and reorganization of Wengfu (Group) Co., Ltd. and former Guizhou Lin Kai Holding (Group) Co., Ltd.