無紡布袋是用什么做的，應用在哪些方面

環保購物袋是用什么材料做成的？
What material is the environmental shopping bag made of?
環保購物袋的主要用料是無紡布，無紡布又叫不織布是由定向或隨機的纖維組成的，是現在市場的比較常見的一種新型的環保材料，這種材料的原料一般采用的都是PP材質聚丙稀，這種材料非常容易降解，經常多重工藝制造成布。
The main material of environmental shopping bags is non-woven. Non-woven fabric is composed of directional or random fibers. It is a new kind of environmental protection material commonly used in the market nowadays. The raw material of this material is polypropylene, which is very easy to degrade and is often manufactured by multiple processes.
無紡布市面上也分為多種等級，有些是屬于全新原料制成的，有些是用的舊料做成的無紡布，本公司承諾我們生的的所有無紡布購物袋均屬采用的全新的環保原料所制成的A級布料，絕對安全環保。
Non-woven fabric market is also divided into a variety of grades, some are made of brand-new raw materials, some are made of used materials, some are made of non-woven fabric, the company promises that all our non-woven shopping bags are made of the use of new environmentally friendly raw materials made of Grade A fabric, absolutely safe and environmentally friendly.
同等質量的無紡布價格的高低跟它的克重也有關系，一般我們無紡布的克重在40-120G不等，克重越重的無紡布承重能力越好，它的價格也就會越貴，所以用料的輕重是影響環保袋價格成本的一個非常重要的因素，
The price of non-woven fabric of the same quality is also related to its weight. Generally, the weight of non-woven fabric varies from 40 to 120 G. The heavier the weight, the better the load-bearing capacity of non-woven fabric, the more expensive its price will be. Therefore, the weight of materials is a very important factor affecting the price cost of environmental protection bags.
另外還有印刷和做工也會不同程度的影響價格，有很多價格非常低廉的無紡布袋做工非常粗糙，車線歪歪扭扭，印刷效果也會不同程度的模糊，一般普通的一個新料的無紡布袋價格一般都是在1-3.5元之間。這種袋子一般用料和做工都非常有保障。
In addition, printing and workm