Henan Allwin Biological Technology Co. Ltd. is a professional supplier of compostable and biodegradable products. we are developing an entire range of environmentally friendly alternatives to traditional plastics. Our products are made from the resin derived from plant starches, vegetable oils compostable polymers and can be consumed by micro-organisms that live in our soils. The 100& compostable and biodegradable bags we provided made from cornstarch, are compostable and biodegradable certified and meet European EN13432 US ASTM D 6400 standard. The decompose can be finished in ideal environment, leaving no pollution at all to our environment. We have professional and experienced international trade team bale to meet various kinds of demands from customers and we are flexible to provide bags in different hardness, strength and transparency. Your satisfaction has never stopped to be top priority.