... 1.item: YY-ST1017; 2.material:steel; 3.size:1-7/8" 3" 4 ... finish: yellow zinc plated Company’s brief Guangzhou gangqiang steel wire rope & sling Co.,Ltd was founded in ... 1982,which mainly produces and engages in steel wire rope, lifting rigging, hardware accessories and so ... major shipyard institute, design institute and commissioned by customers.“safety first, win quality” is the tenet of our ...