Shandong Qingzhou Fuhua Agricultural and Animal Husbandry Machinery Co., Ltd. is a professional manufacturer of temperature control equipments and livestock machinery and equipment which owns the advanced technique and management. The products have been exported to Europe, America, Asia and Africa. The main products are axial fan 9FHS(710-1400mm), cooling pad, automatic sprayer, Five glyph spray nozzle, automatic nipple drinking and feeding system, microcomputer environment control ...