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The three-side seal aluminum foil bag is a core category of aluminum Foil Packaging. With its excellent product performance, flexible customization capability and wide adaptability, it can meet the high-quality packaging needs of various industries such as f...

Shanghai Tangke focuses on the food packaging field, featuring four core products: Vacuum Bags, Embossed Bags, Embossed Roll Bags, and Zipper Patch Bags. The entire product line is crafted from green and environmentally friendly materials, combining high-eff...

Food preservation is a top priority in household life. Today, we recommend a vacuum sealer bag that integrates safety, durability and convenience in one. Its core advantage lies in safety: made of food-grade PA/PE materials and BPA-free, it complies with ...

The Jumbo Bag not only has the general advantages of traditional jumbo bags such as space utilization, light weight and high strength, moisture resistance and environmental protection, but also accurately serves the vacuum packaging, general packaging and st...

The 25KG Aluminum Composite bag launched by Shanghai Tangke not only inherits the characteristics of aluminum-plastic composite materials such as high barrier property, puncture resistance, moisture resistance and light protection, but also achieves full-ran...

Embossed Roll Bags – an innovative solution in the vacuum sealing bag category – have become an essential component of efficient preservation systems for modern households, thanks to their convenience and adaptability. Made from PA/PE composite m...

Under the "dual-carbon" strategy, Shanghai Tangke New Materials focuses on aluminum composite inner bags for ton bags. Via technological innovation, it has developed products with both protective and eco-friendly features, offering a new solution for the ind...

The heavy-duty packaging series of Shanghai Tangke New Materials Technology Co., Ltd. has created a "safety barrier" for heavy goods packaging through innovative composite technology, scenario-based design and customized services. It also provides reliable g...

The Vacuum embossed bags are made of PA/PE multi-layer co-extruded composite material, combined with a unique surface embossing process (one side smooth, one side embossed). This not only enhances the packaging's texture and anti-slip performance but also op...

Embossed bags The embossed bags in the series adopt a special surface embossing process, taking vacuum embossed bags as an example, their core structure is made of PA/PE (nylon/polyethylene) composite material, with a regular thickness of 180 microns, and ca...