All materials used to manufacture microwave popcorn bags bulk must meet safety, quality, and legal requirements in the industry. Most of manufacturers have an in-house QC team to assess and test the qualification of their raw materials before they actually apply them to the production of microwave popcorn bags bulk . Sometimes, they will also entrust the third party to further test and verify their raw materials or ask their raw materials suppliers to present necessary internationally-recognized certificates. The raw materials are the foundation of finished products, thus should be strictly selected.

Kolysen Packaging Integration Co.,LTD. has been engaged in aluminum paper industry for many years. Kolysen Packaging provides a wide range of flexible packaging for customers. Kolysen flexible packaging is manufactured by the sophisticated equipment and the skillful workers. This product has a remarkable effect on increasing brand awareness and good's selling points. The product is not prone to rust. The presence of the stable film prevents corrosion by acting as a barrier that limits oxygen and water access to the underlying its surface. Being UV proof, it can extend the shelf life.

We have upgraded our capabilities from time to time to meet the environmental and emission norms. To continue this endeavor, we are being equipped with high-end technology to deal with production waste.