西安不锈钢化工管 Φ6～630x 1～50mm 澳门12码

p1Src=//y3.yzimgs.com/uploads_old/373932/2011080810462729_old.jpg&p2Src=//y3.yzimgs.com/uploads_old/373932/2011080810462729_old_1.jpg&p3Src=//y3.yzimgs.com/uploads_old/373932/2011080810462729_old_2.jpg