Yiwu Shengwei preferred procurement elastic webbing companies, cheap, specializing in the production elastic belt, knitted belt, and other products. Touch method: nylon is nylon material elastic soft, smooth, bright color, good gloss import elastic price, lighter materials; polypropylene (PP) materials Ribbon feel astringent hard, rough, gloss difference; polyester material elastic band color more rigid elastic supply of imports, but color fastness, the heavier; polyester staple fiber (also called polyester textile yarn, commonly known as cotton) polyester textile filament material elastic feel and cotton materials import almost round elastic cord, soft. Purchasing elastic webbing preferred Yiwu Shengwei imported elastic band, cheap, professional production of elastic band, knitting belt, and other products. Ribbon yarn is made from raw materials of various narrow web-like fabric or tubular fabric. Ribbon variety that is widely used in various industrial sectors apparel, industrial, agricultural, military, transportation and so on. 1930s, all hand weaving workshop production, raw materials for cotton, yarn. After the founding of New China, the progressive development of the webbing materials used nylon, polyvinyl alcohol, polyester, polypropylene, spandex, rayon, forming weaving, braiding, knitting three main types of technology, the fabric structure plain, twill, satin, jacquard, double, multi-layer, tubular and joint tissue.