Blogs-Dongguang Haokai Plastic Co., Ltd

Main Styles and Classification of Liquid Spout Pouches

Liquid spout pouches are flexible packaging bags equipped with integrated plastic spouts and screw caps, specially designed for storing, sealing and pouring liquid, semi-liquid and viscous products. Compared with traditio...

Can Aluminum foil packaging bags Be Heated?

Aluminum foil packaging bags have certain high-temperature resistance, but they cannot be heated arbitrarily due to their special metal-plastic composite structure. Whether aluminum foil bags can be heated depends on thei...

Causes of Loose Sealing and Air Leakage of Aluminum Foil Bags

Aluminum foil bags are high-barrier composite packaging products widely used for food sealed storage. Their excellent moisture-proof, light-shielding and fresh-keeping functions rely entirely on tight heat sealing. Howeve...

Can Aluminum foil packaging bags Be Used for Refrigeration and Freezing Storage

Food-grade Aluminum foil packaging bags are fully suitable for refrigerator refrigeration and freezer freezing storage, and they are one of the most ideal packaging materials for low-temperature food preservation. Differe...

Shelf Life of Food-Grade Aluminum foil packaging bags

The shelf life of food-grade Aluminum foil packaging bags includes two core definitions: the service life of the empty packaging bags themselves and the preservation shelf life of food sealed inside the bags. As high-barr...

Suitable Storage Items for Aluminum Foil Bags

Aluminum foil bags are high-performance metal-plastic composite packaging materials with outstanding light-shielding, moisture-proof, oxygen-isolating and high-temperature resistant properties. Compared with ordinary tran...