5 thoughts on “How does the official seal prevent and counterfeit?”

  1. Depending on your specific seal to make anti -counterfeiting.
    1. Use professional seal software to make anti -counterfeiting. Generally, scratches are made on the seal frame or text,
    2. Now the local public security department opens the seal information management system and seal There is a seal number, which is the only number across the country. Through the number, you can query the company's detailed information (filing information of the Public Security Bureau).
    3. Select a word or pattern in the atomic seal separately, or a stroke, and add a special anti -counterfeit printing oil. The printed traces will be taken under special lights and will have the special characteristics of fluorescence lamps. Or add special anti -counterfeit printing oil.
    4. Make anti -counterfeiting by yourself. After the seal is made, you can use a knife to remove a small part of a stroke to prevent counterfeiting.
    The best anti -counterfeiting is to re -engrave the seal from the local public security filing office. If the seal is counterfeit and there is a legal basis, the responsibility can be held in accordance with the law.

  2. Take a look at the official seal on the website. Many areas of our country have adopted new official seal fake technology. For example, the official seal of Foshan uses special fake fonts, and fake codes and fake patterns are added. In this case, those fake chapters are not easy to forge the original chapter, even if it is forged, because the special fonts are engraved with the formal official seal of the Public Security Bureau, there is a big difference from the original chapter. It can be seen at a glance at a glance. Although it is easy to fake the seal of the fake technology before, it is easy to see a lot of subtle differences compared to the original. It is impossible to be exactly the same.

  3. Pay content for time limit to check for freenAnswer HellonAsk how to think of the authenticity of the official seal?nAnswer to the public security organs where the official seal unit is located, because the regular official seal must be reviewed by the public security organs before it can be engraved. At the same time, the public security organs have the registration of the official seal of each unit or company. If the public security organs open an online consultation business, the color photos of the official seal can be faxed to the relevant responsibility of the public security organs, and please help inquire. You can also introduce the letter of the unit to check the backup of the official seal designated by the lettering factory or the word shop designated by the public security organs.nThe official seal refers to the seal used by institutions, groups, and enterprises and institutions. Because the Ministry of Public Security has not made a unified provision of the procedures for the engraving seal, the provisions of the public security organs in various places have different regulations on the procedures for engraving the seal. Depending on the types of engraving seals, the procedures are different.nThat is to say, each official seal, the corresponding unit has the ability to backup the verificationnAsk the question above to check the Public Security Bureau. There is no procedure. What can only represent the encoding of the stamp and the official seal?nAnswer, if it is like this, I suggest you check with the corresponding public security organs. If there is only the official seal and the following encoding, the overall efficiency is very weaknBecause first of all, he did not tell you the corresponding situation in person. If you only give you an official seal code, you have not explained itnAsk me, can I send a well -built official seal photo, can you help confirm?nIf you answer this, I will tell the truthnOnly the corresponding unit can test the authenticity, because the official seal of each unit will be knocked on the special file after doing it. One comparison, that is, there is no way to help you check without their file backups.nWhat does the coding below the question?nThe answer is that if it is a regular written file, it is generally not knocked down below the official seal. Generally, the encoding is on the right side of the title, or on the upper left corner of the titlenIf my answer makes you feel satisfactory, you can adopt a praise, or click on my avatar to follow me so that there are any questions in the future, you can send me consultation at any time. Thank you for your consultation and wish you a happy life!n12 morenBleak

  4. Since the advent of the sculpture machine, the seal production has entered the stage of automatic generation of the machine, and the hand -carved seal technology has gradually micro. Because the computer typesetting technology is the same, the seal is easy to imitate, bringing a series of economy, legal risks. The use of technology!
    Step/method to add anti -counterfeit mesh pattern to the full chapter of the seal, or it can only be added to the outer ring of the seal. It is difficult to prevent forgery. (1) After the sculpture of the seal, the strokes of the seal are deliberately cut off one corner or modify the font strokes to make it different from the normal strokes. Add letters or anti -counterfeit numbers. (3) The position is specified inside the seal, usually at the bottom, add the seal anti -counterfeiting coding. It is equivalent to the seal ID number. Break the authenticity of this seal.

  5. Many companies do not know whether the anti -counterfeiting technology is the most anti -counterfeiting technology, then use the facts to speak, who's anti -counterfeiting skills are very
    will be imitated by the surface, and it is very realistic. All anti -counterfeit technology scanned after scanning
    chapters of chapter materials can be illuminated at all, because it is carved by the seal of light -sensitive materials, which is output. When it comes out, it can take a look at your photos, and you can also take the handprint you pressed. The original anti -counterfeiting technique
    is easy to be scanned. Comparing with computer comparisons, as long as PS Software
    The engraved chapters of the technology can do it. Therefore, the Guangmin seal this year ’s National Intellectual Property Patent Office approved a anti -counterfeiting technology called“ multi -color cutting anti -counterfeiting seal ”. It To prevent scanning from scanning, the cutting line cannot be seen from the chapter surface. I saw the color dividing line. Face -based writing, if the counterfeiter uses sweeping
    to describe the anti -shot, then the fake seal he made is facing the problem of cutting color division, because the inventor cannot cut it anymore
    Line, not to mention making this multi -color anti -pseudo chapter itself has many technical problems, so that the counterfeiter cannot be under,
    , it has novelty and practicality, which adds a gap in China without color seal. This anti -counterfeiting technology is applicable In the atomic seal
    , the material and the Guangmin seal material can also be matched with the online seal. The original anti -counterfeiting technology can no longer be anti -counterfeiting.

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