Edge measuring unit for fabric, plastic, paper or vinyl rolls, it is also suitable for ribbon, lace and paper tape measuring. 边缘测量单位织物,塑料,纸张或乙烯基卷,它也适用于带,花边和纸带测量。
Study on the high water absorbility resin used in non-woven fabric water barrier ribbon of cable 电缆用无纺布堵水带高吸水树脂的研究