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What is the security seal？

In the industry, the term "security seal" is a broad description of a large class of tamper resistant security devices. Some of the most famous safety seals appear on condiment cans, medicine bot

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What are the advantages of Laser Marking

Laser marking is a marking method that uses a high-energy-density laser to locally irradiate the workpiece to vaporize or change the color of the surface material, thereby leaving a permanent mar

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Classification and function of container seals

(1) According to the person applying the seal, it can be divided into: factory seal (factory seal, which is imposed by the export factory); customs lock (closed seal, that is, the customs seal, i

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Functions and precautions of seals

(1) container seal is a lock on the container, he is a kind of high protection seal. Container goods are usually more expensive, so if it is found that high cover seal damage caused by a va

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The internal structure of the steel wire seal

The internal principle of the tightening wire seal is actually very simple. The inside of the lock body is fixed on the lock body by one end of the lock belt, the other end of the lock belt is co

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Application of high security seal

I believe that many of you know that containers are generally found on large ships or ports, etc. With the continuous growth of my country's economic and trade, overseas shipping has an indispens

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Industry benchmarking

With the development of science and technology, it not only brings convenience to people's life, but also promotes the innovation of some industries, making a batch of new technologies to be deve

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