Introducing our high-quality 16 oz coffee bags with valve, proudly manufactured by Guangdong Shunfa Printing Co.,Ltd., a leading supplier and factory in China. Whether you're a coffee roaster looking to package your beans or a coffee shop owner seeking a stylish and durable container for your ground coffee, these bags will make an excellent choice. Made from premium materials, these bags are designed to keep your coffee fresh and flavorful for a longer period of time, thanks to the air-tight valve system that helps in releasing carbon dioxide while keeping oxygen out. The rust-proof zipper ensures that the bags can be opened and closed multiple times without losing their effectiveness. The bags are also heat-sealed, which ensures maximum protection against moisture and other outside elements. We offer customization options that allow you to choose from a variety of colors and designs that align with your branding requirements. Order now and experience the convenience and reliability of our top-of-the-line coffee bags!