Yes, there is generally an anti-counterfeiting label inside the tongue, and anti-counterfeiting code, you can check on the official website.
Each model of NIKE shoes, there will be allocated a set of nine digits, unique number, we only need to be from the nine digits, you can learn some of the information of this pair of shoes. This nine-digit arrangement method, is the use of the first six after the three arrangement method. The front and back groups are separated by a horizontal line, such as: 830142-101 (front group, dividing line, back group) The six digits of the front group can be divided into three parts: 8 30 218 (front code, middle code, back code)
Expanded:
NIKE's main products:
Football: Mercurial series, Tiempo Legend series, T90 series, CTR360 series, Nike Classic "Silver Steel "series
Sub-brand: Jordan series
Derivative shoes: AW77 series
HTM series
Athletic and leisure: AF-1 series
Category characteristics of anti-counterfeiting marks:
1. Holographic anti-counterfeiting mark
Also known as laser anti-counterfeiting mark
The laser holographic technology is a kind of three-dimensional photographic technology that has been rapidly developed following the introduction of lasers in the 1960s.
2, digital anti-counterfeiting signs
The anti-counterfeiting signs using the cover layer covered with the only corresponding digital or graphic information, that is, digital anti-counterfeiting, the label is divided into two types of scratching and uncovering. When the covering layer is removed, it should not be able to be used again. The most common ones are digital scratch-open and digital uncovering type anti-counterfeiting marks, whose inquiries include SMS anti-counterfeiting inquiries, 400 phone calls, 800 toll-free numbers, fixed-line phone calls, website inquiries, etc. Label One Anti-counterfeiting provides a full set of services.
3. Dual-card security mark
There are four kinds of dual-card security marks, such as Moore's stripe dual-card, nuclear trace dual-card, polarized optical dual-card, random encryption hidden graphic dual-card and so on.
4, nuclear microporous security mark
that is, the nuclear trace security. By heavy ion generator or nuclear reactor (state-controlled equipment) imaging method of irradiation of organic films, the formation of ionization damage. With strong alkali or acid on the formed trace etching, so that it becomes microporous. By the microporous composition of the graphic. Its anti-counterfeiting features are: in the visible light, due to the role of microporous diffraction and scattering, the human eye to observe the visual effect of white graphics. If water is dripped on it, the water penetrates into the micropores and the graphic disappears. If painted with colored liquid, the colored liquid penetrates into the microporous, wipe off the surface of the colored liquid, showing colored graphics.
5, mark the distribution of anti-counterfeiting signs
The use of the anti-counterfeiting signs are three-dimensional distribution of colored fibers made of characteristics, known as the texture distribution of anti-counterfeiting signs. The use of color reflective particles and white raised micro-bubble distribution characteristics made of anti-counterfeiting mark known as the distribution of particles anti-counterfeiting mark. The original logo belongs to our country, the uniqueness of the logo and difficult to imitate are good.
6, graphic disclosure of anti-counterfeiting signs
Graphic disclosure of anti-counterfeiting signs are divided into the following:
1, yin and yang graphic disclosure of anti-counterfeiting signs
The surface and the second layer of each complementary yin and yang graphics. Yin and Yang graphic parts of the glue coated with different bonding strength. Before the disclosure of the complementary yin and yang as a whole, in the visual hidden state. Only after the uncovering can be separated from each other, the surface layer and the second layer of the corresponding separation of the yin and yang graphics, after the uncovering can not be restored.
2, the full plating layer reveals the anti-counterfeiting mark
Layers to reveal, the bottom layer (full plating layer) yin and yang graphics part of the surface characteristics of the difference in the uncovering before the full plating layer is in a state of visual concealment, only after the uncovering of the hidden graphic presentation.
3, the rules reveal the anti-counterfeiting mark
Reference:
Baidu Encyclopedia-NIKE
Anti-counterfeiting mark-
NIKE
Counterfeiting Marks Baidu Encyclopedia