Webbing sling: It is finished by the waaving machine with different sewing methods. 2,It includes single and double ply Webbing sling:1,It is finished by the waaving machine with different sewing methods.2,It includes single ply and double ply3,The working load can be distinguished easily by the colour and the width4,It is colour coded according to the DIN-EN1492-1,aslo it has capacity stripes on ...