China Packaging Network teaches you how to choose a vacuum packaging machine

[China Packaging Network News] As society continues to advance, the transportation of goods—especially pharmaceuticals and food products—has placed increasingly higher demands on packaging solutions. Consequently, the demand for various types of packaging machines has been steadily rising over the years. Among these, vacuum packaging machines have become a popular choice. Today, let's discuss some key points to consider when purchasing a vacuum packaging machine:

1. The Vacuum Pump Is the Core – Focus on Quality and Brand

The vacuum pump is the heart of any vacuum packaging machine. It’s crucial to choose it carefully. Whether you're looking at a large or small model, price is an important factor, but it shouldn't be the only one. Pay attention to the vacuum pumping capacity, which is typically measured in cubic meters per hour. However, bigger isn’t always better—what matters is that the pump matches the machine's working speed and efficiency. A high-quality pump ensures long-term performance and reliability.

2. Choose a Reputable Manufacturer with Guaranteed Quality

Automatic and semi-automatic packaging machines rely on electrical components for control. Only reputable manufacturers use high-quality electronic parts that are durable, safe, and easy to maintain. Inferior components can lead to early failure and frequent malfunctions. Machines from established manufacturers often use well-known brand technologies, ensuring reliable performance and ease of repair. This applies not only to vacuum packaging machines but also to filling machines and three-dimensional packaging systems.

3. Be Aware of Fake Stainless Steel

Genuine vacuum packaging machines are usually made from real stainless steel, such as 304 grade, which is specifically designed for industrial equipment. However, some smaller manufacturers may use cheaper alternatives, including thinner sheets that can rust or degrade faster. To ensure durability, look for a minimum thickness of 3 mm for models below 600, and 4 mm or more for larger units. This helps prevent corrosion and extends the lifespan of your machine.

4. Select a Reliable Supplier with Strong Support

When choosing a supplier, verify their technical expertise and after-sales service capabilities. You can start by contacting them via phone or visiting their website (if they don’t have one, proceed with caution). No product is perfect, but a good manufacturer will provide timely support and solutions to minimize downtime. A strong after-sales team can save you time, money, and headaches in the long run.