QS20-50/3-5.5,QS300-2.5-3,QS500-2.5-5.5,QS450-4.5-7.5,QS500-3.5-7.5,QS型充水湿潜水电泵 QS20-50/3-5.5,QS300-2.5-3,QS500-2.5-5.5,QS450-4.5- 无锡市昌林自动化科技有限公司

p1Src=//y1.yzimgs.com/uploads/328469/2016111-145415122.jpg?watermark/2/text/5peg6ZSh5biC5piM5p6X6Ieq5Yqo5YyW56eR5oqA5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/300/fill/I0E3QTlBOA==/gravity/SouthEast