水环式真空泵及压缩机 SK 上海希伦流体科技有限公司

p1Src=//y1.yzimgs.com/uploads_old/315330/2009071704141744_old.jpg&p2Src=//y1.yzimgs.com/uploads_old/315330/2009071704141744_old_1.jpg&p3Src=//y1.yzimgs.com/uploads_old/315330/2009071704141744_old_2.jpg