... 2m,single beam or double bea Natong Kangda Complex Material Co., LTD specializes in manufacturing PP spun bonded non-woven fabrics, ... training trousers, incontinence pads , cover of the high absorbent material after hydrophphilics treatment, diaper edge for preventing leaking . ... and so on Roofing membrane:Roofing Material width: 100cm, 150cm weight: From 30gsm to 400gsm length ...