河北石家庄2X-2A皮带轮旋片式真空泵包装配套设备 2X-2A 上海希伦流体科技有限公司

p1Src=//y1.yzimgs.com/uploads/315330/2018124-8245278.jpg&p2Src=//y2.yzimgs.com/uploads/315330/2018124-8249205.jpg&p3Src=//y1.yzimgs.com/uploads/315330/2018124-82412987.jpg