Cornstarch Bag Manufacturer Huawei offers compostable and biodegradable plastic bags which are made from corn starch and have become a trend to replace the traditional disposable plastic bags.Our biodegradable plastic bags are widely used in many places such as apparel stores and showrooms in all markets. These bags are durable enough to hold everyday items. Benefits of Cornstarch Bag Renewable: corn starch comes from corn, a renewable resource. Biodegradable: It can be composted in industrial composting facilities and then reused as an agricultural fertilizer. As a result, there is less likelihood of polluting the environment. Non-toxic: Contains none of the harmful chemicals found in traditional plastics (e.g., polyvinyl chloride or dioxins). Low-carbon production: Produces significantly fewer greenhouse gas emissions than traditional plastic production.