... Machine Co., Ltd. has established sales network across China and foreign countries with ten years of development. Now ... Group, Xuzhou Heavy Machinery Co., Ltd., Sany Heavy Industry Co., Ltd. And Shanxi Building Apparatus Co., Ltd., Changsha Zoomlion Heavy Industry Science & Technology Development Co., Ltd ... by Shijiazhuang Building Apparatus Factory, Beinei Group and Huabei Diesel Engines Factory as ...