Dezhou Haitian Electromechanical Technology Co., Ltd. is a comprehensive company which always focuses on producing construction equipment, including pre-stressed purline machines, green house upright post machines, hollow core panel forming machines, breast summer forming machines, light weight wallboard machines, hollow core building block forming machines, interior vibration forming machines, concrete pipe forming machines, hydraulic pre-tension force machines, wallboard cutters, concrete mixers, stone planning and cutting machines and artistic fence production equipment. mandy.liu at htjdkj.com