... we can make HS-C,HS-Z,HS-VT capacity 0.5T-30T high factor of safety 2.HS-C CHAIN BLOCK,HS-Z CHAIN BLOCK ... BLOCK,CHAIN HOISTcertificate ISO9001,GS,CE,TUVwe can make HS-C,HS-Z,HS-VTcapacity 0.5T-30Thigh factor of safety Chain block ... .5AHSZ-2AHSZ-3AHSZ-5AHSZ-10AHSZ-20ACapacity load T0.511.52351020Standard lift M2.52.52.533333Test load T0.751.52.2534.56 ...