Lead seals are used to seal various containers.

Lead seal is actually a kind of seal, which is used to seal all kinds of containers. Once sealed, it cannot be easily opened unless it is forcibly destroyed. Therefore, lead seal is like a seal affixed to goods and cannot be opened without permission. It even involves legal issues. For example, seals sealed by customs are firmly not allowed to be opened, otherwise it will lead to violation of the law. With the continuous development and progress of science and technology, lead seals are constantly updated, and its update speed is synchronized with the speed of technological development.

2022-01-22

Why do lead seals need to be used with chips of different frequencies

As a non-touch automatic identification skills, RFID skills are widely used in many occupations. Examples include the industrial and logistics category, which includes property tracking and logistics, waste handling, animal identification, retail and manufacturing, and healthcare. The reason why lead seals should be deployed with chips of different frequencies depends primarily on its wide range of occupations. The use of each occupation is almost based on the need to deploy lead seals of different frequencies.

2022-01-22

Exclusive seal for take-out food

Food safety for all, safe food for all ". Recently, consumers have found that there is a "safety belt" on the takeaway lunch boxes they receive ". During the food safety publicity week, take-out food started the "food safety seal" pasting activity together, that is, after the merchant has served the meal, it is packaged with a common seal to ensure the process from the delivery clerk to the delivery of the meal to the user.

2022-01-22

What are the functions of petroleum electronic lead seals

Petroleum electronic lead seal has the function of positioning. The development of electronic informatization in the past two years has been very fast. Now even an ordinary electronic lead seal (blockade) has the function of GPS positioning. It should be an important push for the rapid development of electronic intelligence in Z. So what are the advantages of installing GPS positioning on this electronic lead seal (blockade)?

2022-01-22

How to Strengthen the Management of Lead Seal More Powerfully

Strengthening the Management of Anti-theft Lead Seal for Measuring Instruments Clamp Seal for measuring instruments (commonly known as lead seal) is a kind of qualified seal for measurement verification. It is a measure for the quality and technical supervision department to preserve the measurement performance of measuring instruments. It is divided into factory lead seal (hereinafter referred to as factory seal) and quality and technical supervision department to check lead seal. From the perspective of many years of measuring instruments management, lead seals have played a great role in strengthening the management of measuring instruments, but in actual work, many problems have also been exposed, mainly:

2022-01-22

Wire seal is also called "seal lock"

Wire seal is also called "seal lock" Wire seal, also known as "self-blocking", it is different from the ordinary lock, is a one-time lock, but it has the advantages of locks, for the goods to provide security. The definition of lock is the so-called "easy knot is not easy to solve". In order to prevent criminals from doing small actions in some items, a "lock" is specially designed ". Since our steel wire seal cannot be removed once it is sealed, it can only be pulled forward, not backward, until the goods are safely delivered, it can be cut off with autocratic wire cutters, thus playing the role of anti-theft and anti-counterfeiting.

2022-01-22

Advantages and performance sources of steel wire seals in the market

Steel wire seal, as its name implies, is a seal made of steel wire. It can lock some locks that are easy to be stolen and have good marks. The main advantages of steel wire seal Z are firmness, reliability and high cost performance. In recent years, the sales ranking of steel wire seal Z is also relatively high. Steel wire seal can be used in many industries and is widely used in the society.

2022-01-22