... . other cement making machinery.Jiangsu Haijian Stock Co., Ltd. Is the national leading enterprise of building material industry, the manufacturing and exporting ... vertical mill, rolling machine,industry kiln,cement kiln,kiln,machinery shaft kiln,metallurgy rotary kiln,energy-sawing rotary kiln,tunnel kiln ... material machinery 2500t/d cement production line produced by Jiangsu Haijian Stock Co.,Ltd.