低噪音葉片泵 45V-45A-1A-22R，45V-50A-1A-22R，45V-57A-1A-22R，
無錫市昌林自動化科技有限公司
p1Src=//y2.yzimgs.com/uploads/876/202247-234933840.jpg?watermark/2/text/5peg6ZSh5biC5piM5p6X6Ieq5Yqo5YyW56eR5oqA5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/300/fill/I0E3QTlBOA==/gravity/SouthEast