1.high quality galvanized steel wire rope 2.wire rope with large diameter 3.super length, high tension 4.special construct 1.high quality galvanized steel wire rope2.wire rope with large diameter3.super length, high tension 4.special construct5.wire rope  There are all kinds of wire drawings, twisting equipmets and morden assembly line can enable pre-tension, heat treatment hot-dip galvanizing for ropes in different diameters. We can produce various of steel wire rope according to our national standards such as GB8919, GB/T20118, GB/T20067 and also international standards ISO, ASTM, EN, JIS and API etc. Got API, DNV, LR, BV, CCS, MA and KA certification,which assure good quality control.