. The molecular structure of polyethylene with a strong chemical stability, extremely difficult to degrade, so plastic bags need 300 years to decompose completed; and the chemical structure of polypropylene is not solid, the molecular chain can easily be broken, which can effectively degrade and enter the next cycle in the environment in the form of a non-toxic, non-woven bags, a non-woven shopping bags in 90 days can be completely decomposed. Essentially polypropylene (PP) is a typical variety of plastics, pollution of the environment abandoned after only 10% of the plastic bags. Consumers shopping at the same time get a fine non-woven bags, and businesses also get the invisible advertising, best of both worlds, which makes non-woven more and more popular in the market. Woven products as raw materials, it is a new generation of environmentally friendly materials, with moisture, breathable, flexible, lightweight, non-combustion, easily biodegradable, non-toxic non-irritating, colorful, inexpensive, can be recycled and so on. The material placed outside the natural decomposition of 90 days, placed in the indoor life of up to 5 years, burning non-toxic, tasteless, and without any remaining material, so as not to pollute the environment, is internationally recognized as the protection of the Earth's ecological environmental protection products. Using ultrasonic welding, avoid using needle and thread, eliminating the trouble of frequently changing the needle, not the traditional suture breakage joint situation, but also on textiles neat local shear and seal. Stitched but also played a decorative role, cement and strong, non-woven bags Beijing Which is good, can achieve waterproof effect, embossed clear, more three-dimensional surface relief effect, work fast, good product performance more upscale beautiful; quality is guaranteed. 2. The use of ultrasound and a special drum processing, and seal the edges will not crack, not to hurt the cloth edges and burrs, curling. A) for specific consumer groups to increase the "environmentally friendly shopping bag" added value. Although "eco-friendly shopping bag" has repeatedly and benefits does not pollute the environment, but in the eyes of consumers even know, but still largely buy ordinary shopping bags, this is because "eco-friendly shopping bag" in the price higher than ordinary shopping bag several times, color woven bags manufacturers, although the price of 3-4 yuan at specific consumer groups Ginza Mall eyes hardly anything, but take the price to buy a bag, think it is a little bit not worth it. Even consumers to "environmentally friendly shopping bag" buy back, but next time consumption, Hebei non-woven bags manufacturer, and not necessarily that it will bring, even though it can be used repeatedly, could not escape and the general shopping bags of the same "one-off" destiny. Many people think that the family is not without cloth bags, is not used to, of course, will not buy a return; color woven bags ultrasound, woven bags, Xin Yu Package (View) by Xiong Yu Xin plastic packaging plant. Xiong Yu Xin plastic packaging plant (www.xinyusl.com) (www.xinyusl.com) is a professional "Plastic bags, woven bags, paper bags, woven bags," the company. Since its inception, we adhere to the "good faith, sound management" approach, the courage to participate in healthy competition in the market, so that the "Yu Xin" brand has a good reputation. We adhere to the "first, customer first service" principle, so that Yu Xin won the trust of customers packed congregation in the composite packaging products, and establish a good corporate image. Special Note: This information is for reference only pictures and information, please contact us to obtain the most accurate information, thank you!