瑞典原裝進口SUPERBOLT超級螺栓SB8標準螺栓的安裝方法 M16-M160 (3/4”- 6”) 大菠萝福利站科技（深圳）有限公司

p1Src=//y1.yzimgs.com/uploads/519118/2017318-18132215.jpg&p2Src=//y3.yzimgs.com/uploads/519118/2017318-181351597.png&p3Src=//y3.yzimgs.com/uploads/519118/2017318-181438173.jpg