Vacuum packaging technology is widely used across various industries, demonstrating its superior preservation and protection capabilities. In the food industry, vacuum packaging effectively extends shelf life, prevents oxidation and spoilage, and improves product hygiene and quality. In the biotechnology industry, it is commonly used to preserve reagents, pharmaceuticals, and laboratory materials, preventing moisture or contamination and ensuring stability and safety. In the industrial equipment sector, vacuum packaging helps prevent rust, dust, and moisture, making it suitable for long-term storage and transportation of precision parts. In the semiconductor industry, vacuum packaging is used to maintain the cleanliness and stability of high-tech products such as chips and sensing components, preventing particles and moisture from affecting quality, and is a crucial technological support for ensuring high-specification manufacturing processes.