Question 1: How to make the seal anti-counterfeiting according to your specific seal.

1. Use professional seal software to make anti-counterfeiting, generally making scratches on the seal frame or text.

2. Now the local public security department has opened a seal information management system, and the seal has a seal number, which is the only number in the country. Through the number, you can query the detailed information of the company (the information filed by the public security bureau), and there is also an anti-counterfeiting appraisal of the company seal.

3. Anti-counterfeiting by printing oil. Selecting a word or pattern or a stroke in the atomic seal, adding special anti-counterfeiting ink, and taking care of the imprint under special lamp will have the special characteristics of fluorescent lamp. Or all of them are added with special anti-counterfeiting ink.

4. Make anti-counterfeiting by yourself. After the seal is made, you can use a knife to remove a small part of a certain stroke for anti-counterfeiting.

The best anti-counterfeiting is to record the seal from the local public security filing office and then carve it. If the seal is counterfeit, it has a legal basis and can be investigated for responsibility according to law.

Question 2: What is the seal security line? Hello, counterfeit seals generally have three obvious counterfeit marks. The first counterfeit number is also called counterfeit code. The first few digits of this number are uniformly numbered by the seal management unit, and the last few digits are the serial number of the seal engraving company, which is unique and searchable. The second is imitation font. The font of the seal adopts the seal production system distributed by the public, G 'an, Bureau and subordinate Guo Dun. There are professional imitation fonts in it. Generally, it is impossible to have the same words in the computer, even if you want to imitate them. The third is the imitation line of the seal, that is, the white gap on the edge of the seal or the font and graphics, in order to prevent the seal from being forged and make it difficult for the seal to imitate Ding Cheng.

Question 3: How to prevent forgery of seals? Since the advent of the seal engraving machine, the seal production has entered the stage of automatic machine generation, and the hand-carved seal technology has gradually declined. Because of the sameness of computer typesetting technology, seals are easy to be counterfeited, which brings a series of economic and legal risks. The following discussion is about the use of seal anti-counterfeiting technology! Steps/Methods Anti-counterfeiting reticulate is added to the whole seal, or it can be added to the outer ring of the seal. Of course, the effect of adding anti-counterfeiting reticulate to the whole seal is better, and it is safest to add anti-counterfeiting reticulate to the whole seal, which is more difficult to prevent counterfeiting. (1) After the seal is carved, a corner of a stroke in the seal text is deliberately cut off or the font stroke is modified to make it different from the normal stroke font, which can also achieve a certain anti-counterfeiting effect. (2) Letters or anti-counterfeiting numbers are added to the outer ring of the seal. (3) The anti-counterfeiting code of the seal is added to the designated position inside the seal, usually at the bottom, which is equivalent to the ID number of the seal, which is given by the public security organ for the record.

Question 4: How to identify the authenticity of the official seal of the company? 1. Identify from the font and name arrangement direction of the seal. According to the regulations, the seal is printed in Song typeface and simplified characters promulgated and implemented in the State Council; * * * seal of the people of the ethnic autonomous region, using both Chinese and local common national characters. The name of the seal shall be the legal name of the organ, organization, enterprise and institution. There are too many words printed on the seal, so a common abbreviation can be adopted appropriately. The arrangement of seals should be around the central symbol and along the inner side of the circle line outside the official seal, and the names of functional institutions or offices of each unit should be arranged horizontally from left to right perpendicular to the name of the unit. Printed characters should be arranged neatly and beautifully, with the same font length and size, equal spacing, appropriate density and consistent height. If the seal is found to have one of the following circumstances, it can be judged as a fake seal.

1, the seal of the ethnic regional autonomous region, without using the national characters, or using the national characters that are not commonly used in the local area;

2. The seal font uses simplified characters that have been explicitly abolished in the State Council or privately simplified characters that are not officially used in the country;

3. The seal font uses non-Chinese characters;

4. The name of the seal is not legal or adopts a non-common abbreviation; The name of the seal should be crowned without crown;

5. The arrangement order of seal fonts is not in conformity with the regulations;

6. The fonts in the printed text are of different sizes, different heights and backgrounds, different densities, or the fonts are biased and oblique but not consistent with the direction of the radius line.

Second, identify from the location of the seal. In documents such as certificates, certificates and contracts, it is necessary to affix seals, and the position of seals in them also has certain rules. If one of the following circumstances is found, it may be a fake seal.

1. No seal is found in the photo of the certificate or the seal on the photo does not match the seal outside the photo;

2. Important documents to prove identity, such as work permits and diplomas of government officials, are not stamped with steel seals on their photos;

3. The seal on the document is not stamped on the date or is obviously stamped first and then filled with the date;

4. The seal appears too off center or even upside down.

Third, identify from the outer circle line effect of the seal. All seals have an outer circle line, and the outer circle line of a real seal should be a circle with proper thickness and uniformity, and the printed text appears smooth and clear with consistent thickness. On the contrary, the fake seals privately carved by criminals have uneven thickness of the outer circle, non-round, intermittent, light and heavy, rough lines and blurred lines.

IV. Identification from the scope of use of the special business seal. In addition to the company seal, special seals are also used in different management businesses, such as the financial special seal dedicated to money exchanges and financial affairs; The special seal for household registration is dedicated to the registration and issuance of household registration certificates in registered permanent residence; The special tax seal is dedicated to all kinds of tax invoices, etc. If it is found that the special business seal is used to handle other things, it is not difficult to find its authenticity.

Five, from the seal of the anti-counterfeiting secret or mark identification. In order to facilitate the identification of authenticity and prevent forgery, some seals, especially some seals that are more important in use, are marked with anti-counterfeiting secret notes or marks when engraving. If these secret notes or marks are found missing or inconsistent with these secret notes or marks, they can be judged as fake seals.

Actually, to be honest.

very difficult

I hope it can help you.

Question 5: How to prevent the millions of seals from being counterfeited by engraving, and applying professional engraving procedures to make anti-counterfeiting, generally making scratches on engraved borders or words, or shrinking words or small changes in the five-pointed star can all play an anti-counterfeiting role, because these small changes will generally not make counterfeiters pay attention. Now, the local public security department has opened an information management system for engraving. The engraving has an engraving number, which is unique in the country. Through the number, you can check the company's detailed information (public security bureau filing information), which is also approved by the company's engraving anti-counterfeiting. Another method is anti-counterfeiting by printing oil. In the atomic seal, a word or pattern or a stroke is selected randomly, and the special anti-counterfeiting ink is involved. The imprint will be taken care of under the special lamp, which will have the special characteristics of fluorescent lamp. Or all involved in special anti-counterfeiting printing ink. Or make anti-counterfeiting by yourself. After the engraving is made, I can remove a small part of a stroke with a knife to prevent counterfeiting. The best anti-counterfeiting is to file a case from the local public security filing office and engrave the seal. If there is any pretence and judicial basis, you can check your obligations according to law.

Question 6: How to check the authenticity of the official seal? Before the official seal is engraved, it should be submitted for approval and filing in the Public Security Bureau. If there is a filing registration code, the enterprise should have a receipt (from the Public Security Bureau); The new official seal also has a chip embedded inside the official seal, which can't be seen from the outside. The registration code can be read out with a special instrument.

Question 7: How to tell the authenticity of the official seal? The official seal refers to the seal used by organs, organizations, enterprises and institutions. Buying and selling the seals of state organs, people's organizations, enterprises, institutions or other organizations is illegal, although it does not constitute a crime to use them.

5 1 Finance and Taxation Training-Finance and Taxation Practice-Summary:

Skill 1 of identifying the authenticity of official seal: the font and color of official seal

1, font to see the authenticity of the official seal: the company's seal, including the official seal, contract seal, financial seal and legal person seal, must be made in the printing company designated by the Public Security Bureau. The state has standard requirements for the font of the official seal of enterprises. Although it is not absolute, it is right to be skeptical and vigilant if other fonts are used.

2, the color depends on the authenticity of the official seal: the fake seal made by computer is usually very uniform red, the whole seal has no color difference, and there is no impurity and blank. The color surface of the real official seal appears to have many irregular spots, small black spots, small blanks, etc. This is because the real seal is carved on the surface of the object.

Skill 2 of identifying the authenticity of official seal: the shape and angle of official seal

1, shape to see the authenticity of the official seal: from the shape of the word and the shape of the surrounding circle. First of all, the shape of the word, whether it is a round or oval seal, is a well-behaved rectangle when viewed alone, and it is impossible to distort it, or it looks trapezoidal when it is fat on the top and thin on the bottom;

The shape of the circle around the seal has a certain width, and if you look closely at the edge (and the edge of the words on the seal), it will not be very smooth, and there will often be some small gaps, small edges and corners or small blanks, which is also caused by the inconsistency between the density of ink and the strength of stamping during the process of ink dipping and stamping.

2. Viewing the authenticity of the official seal from the angle: it refers to the angle of stamping. Although most people want to stamp the seal correctly, there will always be some deviations, especially the circular seal is very difficult to grasp.

Skill 3 of identifying the authenticity of official seal: the position of official seal

Check whether the official seal is stamped on the blank space of the agreement or on the text. Generally speaking, the real seal is stamped on the company name, while the shoddy fake seal likes to be stamped in the blank, because the fake seal is made by computer, and if it is stamped on the text, it will block the text behind.

Question 8: Does the official seal of national companies require anti-counterfeiting marks? Does Beijing require anti-counterfeiting marks?

Question 9: How to check the authenticity of an enterprise's official seal is different from the previous method that only the naked eye and special signs can distinguish the authenticity of the official seal. From now on, all the legal name seals and special business seals engraved by seal units or individuals will be online into the system, and citizens can directly check the authenticity of the official seal online at the public security organs.

According to the regulations, in the future, if citizens need to apply for an official seal, they must not only provide the application materials and relevant copies, but also provide the industrial and commercial business license, the certificate of the higher authorities and the ID card of the handler. They must also receive and fill in a written undertaking that the official seal is authentic and valid. After inspection by the public security organ, the information of the seal unit and the agent will be entered into the seal information system. With the "Certificate of Holding a Seal" and the "Record Certificate of Engraving an Official Seal" issued by the public security organ, citizens can directly go to the official seal engraving unit with the seal information system to handle the official seal.

The official seal unit will directly retrieve the original impression of the official seal through the network, and after engraving, the information will be fed back to the background database of the public security organ through the network. In the future, in addition to the Party Committee, the National People's Congress, * * *, the Chinese People's Political Consultative Conference and the army system, enterprises, institutions, social organizations and private non-enterprise institutions will all complete the verification of size, style and specifications, as well as the production and filing work through the system when engraving new official seals. When engraving the official seal, the system will automatically generate a specific seal code on the official seal, just like a password, which is convenient for citizens to inquire.

Question 10: A fake official seal is engraved with the serial number of the real official seal. How can you tell the authenticity? 1, the seal of the ethnic regional autonomous region, without using the national characters, or using the national characters that are not commonly used in the local area;

2. The seal font uses simplified characters that have been explicitly abolished in the State Council or privately simplified characters that are not officially used in the country;

3. The seal font uses non-Chinese characters;

4. The name of the seal is not legal or adopts a non-common abbreviation; The name of the seal should be crowned without crown;

5. The arrangement order of seal fonts is not in conformity with the regulations;

6. The fonts in the printed text are of different sizes, different heights and backgrounds, different densities, or the fonts are biased and oblique but not consistent with the direction of the radius line.