... heat sealingSpecifications: Item name pp non woven bag with die cut handle Item #LT-1011material70gsm non woven(30-120gsm is available) ... USD100 million.Main production and operation of non-woven products, including non-woven bags, flat zipper bags, green bags, shopping bags, ... bag making experience, Seiko is really expected, the majority of customers trust and praise.We insist on honesty, quality ...