Polyester high-pressure composite bags

If your food has frozen requirements, you can choose this product. PET has excellent physical and chemical properties, dimensional stability, transparency, and recyclability. It can be widely used in magnetic recording, photosensitive materials, electronics, electrical insulation, industrial films, packaging decoration, screen protection, optical grade mirror surface protection, and other fields. PE - Polyethylene. It is a thermoplastic resin obtained by polymerizing ethylene.  Polyethylene is odorless, non-toxic, feels like wax, has excellent low-temperature resistance (can be used at temperatures as low as -100 to -70°C), good chemical stability, can withstand most acid and alkali erosion (not resistant to acids with oxidative properties). It is insoluble in general solvents at room temperature, has low water absorption, and excellent electrical insulation properties. Composite material vacuum bags are usually made up of multiple layers of different materials, such as nylon, polyester, polypropylene, etc. These materials are bonded together through adhesives or heat fusion technology to form a cohesive unit. The advantage of composite material vacuum bags lies in their excellent barrier performance, effectively isolating oxygen, moisture, and other external factors, thereby preserving the freshness and quality of the products. We control the details of our products from the choice of materials to the manufacturing details, such as edge banding tear notches. Customers can customize printed models or different sizes of products according to their own product needs. We offer the best options for the tightness and thickness of the product to keep food fresher and long time storage.

Yin and Yang aluminum foil bag Vacuumable

Yin Yang aluminum vacuum packaging bags are ideal for storing a variety of food items, such as nuts, dried fruits, jerky, snacks, coffee beans, tea leaves, and other dry foods. The vacuum seal ensures that the food stays fresh for a longer period of time, preserving its flavor and quality. These bags are also suitable for packaging items like herbal supplements, spices, and powders. With their durable material and airtight seal, Yin Yang aluminum vacuum packaging bags are a convenient and effective way to extend the shelf life of a wide range of food products.   Yin Yang Aluminum Food Packaging Bags are designed to preserve the freshness and quality of food items. The bags are made from high-quality aluminum material, which provides excellent barrier properties against moisture, oxygen, and light. This helps in extending the shelf life of the food products and keeping them fresh for a longer period. The unique Yin Yang design on the packaging bags adds an aesthetic appeal to the products, making them stand out on the shelves. The bags are also lightweight, durable, and easy to carry, making them ideal for storing and transporting a variety of food items. In addition, the bags are eco-friendly and recyclable, making them a sustainable choice for packaging food items. Overall, Yin Yang Aluminum Food Packaging Bags are a versatile and practical option for packaging and preserving food products while also adding a touch of style to the packaging. Our company offers custom Yin Yang aluminum packaging bags, which are perfect for those looking for a unique and eye-catching packaging solution. These bags are made from high-quality aluminum material and can be customized with your desired design, logo, and color. Whether you are looking to package snacks, cosmetics, or any other product, our Yin Yang aluminum packaging bags are a stylish and practical option. With our customization service, you can create packaging that reflects your brand and stands out on the shelves. Contact us today to learn more about how we can help you with your custom packaging needs.