The principle of the supermarket swing gate anti-theft system

Today, science and technology are increasingly developed, and everything is about efficiency. The traditional anti-theft method of retail stores using human resources to monitor shopping malls is no longer suitable. The application of supermarket anti-theft systems is very common. Then, what .......

Heat shrink packaging machine process and introduction

Introduction: Heat shrink packaging machine, also known as shrinking machine, is a more commonly used packaging machine. Shrink packaging machine has many advantages, it can reduce the possibility of product being dismantled and stolen. And shrinkage does.......

Air cushion truck features and uses

Introduction: The handling and movement of heavy objects often cannot be achieved by relying on manpower, but they can rely on wisdom. For example, using an efficient air-cushion truck can easily solve the handling problems.

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How convenient is the QR code access control?

Under the impact of the Internet wave, with the improvement of people's quality of life and the expansion of urban community size, traditional access control cards are increasingly popular with the public because of “inconvenient carrying”, “card loss” and “s.......