Inner Mongolia Ihiju Chemical Imp.&exp. Co., Ltd. is a manufacture. Inner mongolia ihju chemical exp.& imp. Co. Ltd. As a opening-out window and subsidiary of ih ju chemical industry(group) general corporation, engages in the business of import and export and its agency service of various kinds of demand, also is the international marketing arm for the biggest three trona manufacturer in china:Inner mongolia yuanxing trona co. Ltd.Mengxilian chemical industry co. Ltd.Tongbai alkaline mine co. Ltd.