... and fully automatic equipment, have full series products and full range of specifications. The major products include polyamide ropes, polyamide ... ropes, aramid fiber ropes,and dyneema ropes, etc. The structure of the ropes include 3-ply, 4-ply, 6-ply, ... and has patents for these products. These products could meet the new demands of customers. Our company often holds technological exchange with ...