CN206892906U - A kind of stereochemical structure three-dimension code and anti-counterfeit structure - Google Patents
A kind of stereochemical structure three-dimension code and anti-counterfeit structure Download PDFInfo
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- CN206892906U CN206892906U CN201720540644.9U CN201720540644U CN206892906U CN 206892906 U CN206892906 U CN 206892906U CN 201720540644 U CN201720540644 U CN 201720540644U CN 206892906 U CN206892906 U CN 206892906U
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Abstract
The utility model provides a kind of stereochemical structure three-dimension code and anti-counterfeit structure；The stereochemical structure three-dimension code includes：Base material；The alternate Information Level and background layer formed on the substrate, described information layer and background layer have different depth or thickness；Described information layer forms the figure of coding on two dimensional surface.The utility model is by improving physical arrangement to increase false proof reliability.
Description
Technical field
It the utility model is related to anti-counterfeit field, more particularly to a kind of stereochemical structure three-dimension code and anti-counterfeit structure.
Background technology
In order to prevent commodity from being forged by criminal, it is easy to consumer to identify genuine commodity, current Main is
Anti-counterfeit structure is attached on commodity to carry anti-counterfeiting information, including：To the packagings of commodity increase particular design (such as the spy of bottom of bottle
Determine groove), in the packaging of commodity paste or print with anti-counterfeiting information antifalsification label, using the bag for being printed with anti-counterfeiting information
Fill (such as the plastic packaging outside cigarette case, drawstring on plastic packaging etc.).
The defects of existing scheme, is that antifalsification label is easy to forge low-cost, high-volumely, reduces false proof reliable
Property.
Utility model content
The utility model provides a kind of stereochemical structure three-dimension code and anti-counterfeit structure, can be increased by improving physical arrangement
False proof reliability.
The utility model uses following technical scheme.
A kind of stereochemical structure three-dimension code, including：Base material；
The alternate Information Level and background layer formed on the substrate, described information layer and background layer have different depths
Degree or thickness；
Described information layer forms the figure of coding on two dimensional surface.
Alternatively, the figure of the coding includes one or more of：Bar code, Quick Response Code.
Alternatively, the base material includes：
Two layers or more than two layers composite bed with different colours；
Or
Color layers comprising multiple color lumps, the top layer being covered in the color layers.
Alternatively, the composite bed is ink layer or film or paper；
The color lump is formed by being coated with coating or printing.
Alternatively, described information layer is higher or lower than the background layer.
Alternatively, the depth of different zones or thickness are different in described information layer.
Alternatively, the depth of different zones or thickness are different in the background layer.
Alternatively, the depth of described information layer or thickness are random.
Alternatively, the depth of the background layer or thickness are random.
A kind of anti-counterfeit structure, including：
One or more above-mentioned stereochemical structure three-dimension codes.
The utility model one embodiment provides stereochemical structure three-dimension code, and another embodiment is to include the stereochemical structure
The anti-counterfeit structure of three-dimension code, not only the figure for the coding that Information Level is formed on two dimensional surface in itself can be as anti-in three-dimension code
Pseudo-characteristic, thickness characteristics can also be used as anti-counterfeiting characteristic to the depth of three-dimension code in other words, add false proof reliability.Alternative
In, the difference of color character caused by depth or thickness change, anti-counterfeiting characteristic can also be used as, which not only adds aesthetic feeling
And identification, the random degree and personalization level of anti-counterfeiting characteristic are also further enhancing, greatly increases the difficulty of imitation.
Other features and advantages of the utility model will illustrate in the following description, also, partly from specification
In become apparent, or understood by implementing the utility model.The purpose of this utility model and other advantages can pass through
Specifically noted structure is realized and obtained in specification, claims and accompanying drawing.
Brief description of the drawings
Accompanying drawing is used for providing further understanding technical solutions of the utility model, and a part for constitution instruction,
With being used to explain the technical solution of the utility model together with embodiment of the present utility model, do not form to the utility model technology
The limitation of scheme.
Fig. 1 is one of schematic diagram of stereochemical structure three-dimension code of embodiment one；
Fig. 2 is the two of the schematic diagram of the stereochemical structure three-dimension code of embodiment one；
Fig. 3 a are the front views of the stereochemical structure three-dimension code subregion shown in Fig. 2 in the mode of figure protrusion of coding；
Fig. 3 b are the three-dimensional views of the stereochemical structure three-dimension code shown in Fig. 3 a；
Fig. 4 be coding figure for Quick Response Code and protrude when, one positioning mark three-dimensional view；
Fig. 5 a are the front views of the stereochemical structure three-dimension code subregion shown in Fig. 2 in the recessed mode of the figure of coding；
Fig. 5 b are the three-dimensional views of the stereochemical structure three-dimension code shown in Fig. 5 a；
Fig. 6 be coding figure for Quick Response Code and it is recessed when, one positioning mark three-dimensional view；
Fig. 7 is schematic diagram when base material includes multiple composite beds.
Embodiment
The technical solution of the utility model is described in detail below in conjunction with drawings and Examples.
If it should be noted that not conflicting, each feature in the utility model embodiment and embodiment can phase
Mutually combine, within the scope of protection of the utility model.
Embodiment one, a kind of stereochemical structure three-dimension code, as shown in figure 1, including：Base material 10；
The alternate Information Level 11 and background layer 12 formed on the base material 10, described information layer 11 and background layer 12 have
There are different depth or thickness；
Described information layer 11 forms the figure of coding on two dimensional surface.
Wherein, the figure of the coding can include it is following any one or more：Bar code, Quick Response Code.
Wherein, the type of bar code include but is not limited to it is following any one or more：
Code39 codes (39 yards of standard), Codabar codes (Ku Deba codes), Code25 codes (25 yards of standard), ITF25 codes (are handed over
Fork 25 yards), Matrix25 codes (25 yards of matrix), UPC-A codes, UPC-E codes, EAN-13 codes (EAN-13 international commodities bar code),
EAN-8 codes (EAN-8 international commodities bar code), China Post's code (a kind of variant of 25 yards of matrix), Code-B codes, MSI codes,
Code11 codes, Code93 codes, ISBN codes, ISSN codes, Code128 codes (including 128 yards of EAN), (EMS is special by Code39EMS
39 yards) etc..
Wherein, the type of Quick Response Code include but is not limited to it is following any one or more：
PDF417 codes (being mainly used in communications and transportation), QR codes (being mainly used in commercial use), Chinese letter co, stack two dimension
Code, matrix two-dimensional code, row row's formula Quick Response Code etc..
In the present embodiment, the figure of coding is not limited to above-mentioned example, as long as formed on two dimensional surface, carry a fixed number
According to or the figure of information be included.
In Fig. 1, the region of grid lines filling is Information Level 11, is referred to as information area；Remainder is background layer
12, it is referred to as background area；Information Level 11 and background layer 12 are interlaced；Wherein, Information Level 11 forms the figure of Quick Response Code
Shape.
In Fig. 2, the region of grid lines filling is Information Level 21, is referred to as information area；The remainder of base material 20
That is background layer 22, is referred to as background area；Information Level 21 and background layer 22 are interlaced；Wherein, Information Level 21 forms bar
The figure of shape code.
For clear signal in Fig. 1, Fig. 2, the figure of coding is exaggerated, the size of practical application is not limited by upper figure.
In the present embodiment, depth and thickness refer to same parameter, such as the stereochemical structure shown in Fig. 1, Fig. 2
Three-dimension code, depth and thickness each mean the length on paper direction.
In the present embodiment, Information Level is different with the depth or thickness of background layer, that is to say, that Information Level and background layer are not
In same level, that is, on the basis of two-dimensional encoded, depth or thickness this one-dimensional feature are added, is become
The three-dimension code of stereochemical structure.
In the present embodiment, it can be that Information Level is higher than background layer (background layer is deeper than Information Level in other words), quite encode
Figure is raised.Can also be that Information Level is less than background layer (background layer is shallower than Information Level in other words), equivalent to the figure of coding
Shape is sunk.It can also be that the subregion in Information Level is higher than background layer, subregion is less than background layer.
In the present embodiment, the figure of coding is distributed according to certain coding rule, to express the figure of data or information,
For example Quick Response Code is the figure of chequered with black and white (or the depth is alternate) for being distributed according to certain rules on two dimensional surface, to record number
According to or information, wherein dark color/black portions are Information Levels, and light color/white portion is background layer；Bar code is according to one for another example
The multiple secret notes and blank that the width of fixed coding rule arrangement does not wait, to express data or information, wherein secret note is exactly to believe
Layer is ceased, blank is exactly background layer.
In the present embodiment, because the thickness or depth of Information Level and background layer are different, that is, the figure and background layer encoded it
Between can have depth difference or thickness difference, the figure so encoded is the figure for having concave-convex sense, can not only as ordinary two dimensional code,
The figure of the coding of the two dimension such as bar code carries data or information like that, additionally it is possible to is used as the false proof of the third dimension using depth or thickness
Feature, so as to which as the three-dimension code with stereochemical structure, false proof reliability can be improved.
In the present embodiment, the base material can have certain thickness material, by laser engraving, the technique such as engrave,
The figure of protrusion or recessed coding can be formed on base material；For example carve out the figure region of coding and (encode
The recessed implementation of figure), the region now carved out is Information Level, and uncut region is background layer.Carve for another example
Fall the region (implementation of the figure protrusion encoded) beyond the figure of coding, the region now carved out is exactly background
Layer, uncut region is Information Level.Certainly, during practical application, on base material in addition to forming Information Level and background layer, may be used also
To form other regions.For example carved according to two kinds of depth, the region that a kind of depth carves out is another as Information Level
As background layer, such base material also includes remaining region do not carved, is both not belonging to letter in the region that kind depth carves out
Layer is ceased, is also not belonging to background layer.
In the present embodiment, Information Level and the respective thickness of background layer or depth can voluntarily be set；When depth is equal to base material
Thickness when, equivalent to breaking through the base material.
Fig. 2 is considered as top view, in the implementation of the figure protrusion of coding, front view such as Fig. 3 a institutes of subregion
Show, Information Level 21 (grid lines fill part in Fig. 3 a) is protrusion in base material 20, and background layer 22 is recessed in base material 20
's；Wherein the thickness h 1 of Information Level 21 is more than the thickness h 2 of background layer 22；If the depth of Information Level 21 is considered as 0, background
The depth of layer 12 is (h1-h2), that is to say, that background layer 22 is deeper than Information Level 21.
Stereogram corresponding to subregion shown in Fig. 3 a is as shown in Figure 3 b, it can be seen that Information Level 11 is formed on base material 10
Bar code be protrusion, and background layer 12 is relatively low.
When the figure of coding is Quick Response Code, in the implementation of the figure protrusion of coding, the solid of a positioning mark
View is as shown in figure 4, the remainder of Quick Response Code can analogize.As can be seen that Information Level 11 is protrusion on base material 10, the back of the body
Background layer 12 is less than Information Level 11.
Fig. 2 is considered as top view, in the recessed implementation of the figure of coding, front view as shown in Figure 5 a, Information Level 21
(grid lines fill part in Fig. 5 a, Information Level 21 is can't see from front view, therefore profile is represented by dotted lines) is in base material 20
It is recessed, background layer 22 is raised in base material 20；Wherein the depth of background layer 22 is 0, and the depth d of Information Level 21 is more than
The depth of background layer 22；Background layer 22 can also be regarded as and be higher than Information Level 21.
Stereogram corresponding to subregion shown in Fig. 5 a is as shown in Figure 5 b, it can be seen that Information Level 11 is formed on base material 10
Bar code be recessed, and background layer 12 is of a relatively high.
When the figure of coding is Quick Response Code, in the recessed implementation of the figure of coding, the solid of a positioning mark
View is as shown in fig. 6, the remainder of Quick Response Code can analogize.As can be seen that Information Level 11 is recessed on base material 10, the back of the body
Background layer 12 is higher than Information Level 11.
In the present embodiment, Information Level or background layer or Information Level and background layer can colour, so as to be distinguished with color
Region where Information Level and background layer, barcode scanning software is facilitated to go out the figure of identification coding.
In the present embodiment, the figure of the coding that Information Level is formed can be common bar code, Quick Response Code etc., can also
Bar code, Quick Response Code etc. of deformation, for example the right angle of Quick Response Code is deformed into fillet, for another example in Quick Response Code each point by just
Square to be changed to circle etc., Quick Response Code profile is the patterns such as automobile, flower for another example.In addition, it can also pass through in the figure of coding
The modes such as printing, stickup set LOGO or other figures, character etc..
In a kind of optional mode, the base material can include：
Two layers or more than two layers composite bed with different colours.
In this optional mode, composite bed can be by pasting, coating, the mode such as extruding and be combined with each other.
In this optional mode, composite bed can regard the division to base material, the summation of the thickness of composite bed from longitudinal direction as
Equal to the thickness of base material；And Information Level and background layer can then regard the division carried out in substrate surface, such as the figure encoded as
Shape region is Information Level, and remaining region is background layer.
In this optional mode, the composite bed can be ink layer or film or paper etc..
For example the base material can be used as by the use of the ink that multilayer is sequentially overlapped；For another example can with multilayer successively it is compound,
The film or paper of coloring are as the base material.Simply to illustrate above, in practical application, composite bed can be any material,
Color can be set by any mode.
Can be that stereoscopic three-dimensional code adds color character in this optional mode；Depth or thickness are different, it would be possible to cause
The difference of color；Assuming that base material includes three layers of composite bed, as shown in fig. 7, Fig. 7 can be considered as a cross section view；Base material is from upper
It is down the first composite bed 701, the second composite bed 702 and triplex layer 703 successively, it is assumed that the depth in some regions of Information Level 71
Degree is equal to the thickness of the first composite bed 701, and the depth in some regions adds the second composite bed equal to the thickness of the first composite bed 701
702 thickness, the then color that the part of Information Level 71 shows are the colors of the upper surface of the second composite bed 702, are partly showed
Color is the color of the upper surface of triplex layer 703；The depth of background layer 72 is 0, and presentation is exactly the upper table of the first composite bed 701
The color in face.
In practical application, the upper surface of Information Level can be not limited to it is just concordant with the upper surface of some composite bed, if
The overall all coloured words of composite bed, as long as the upper surface of Information Level belongs to a composite bed, presentation is exactly the composite bed
Color.Such as in Fig. 7, if the depth of Information Level is more than the thickness of the first composite bed 701, is equal to the first composite bed less than depth
701 thickness, then what is showed is the color inside the second composite bed 702.
In this optional mode, the color of the color and background layer of Information Level be able to will be mutually distinguishable, and facilitate barcode scanning software to know
Do not go out the figure of coding.Difference in color can be realized by the mode such as tint, and can also be realized by the difference of depth
Difference in color.
In a kind of optional mode, the base material can include：
Color layers comprising multiple color lumps, the top layer being covered in the color layers.
Can be that stereoscopic three-dimensional code adds color character in this optional mode；Diverse location would be possible to cause color
It is different.For example color layers include red, blue two color lumps, in the recessed implementation of the figure of coding, if the depth of Information Level
Degree is equal to the thickness on top layer, then red is presented in the Information Level that top layer is carved to obtain above red block, above blue block
Blueness is presented in the Information Level that top layer is carved to obtain.
In this optional mode, the color of the color and background layer of Information Level be able to will be mutually distinguishable, and facilitate barcode scanning software to know
Do not go out the figure of coding.
In above-mentioned alternative, the color on composite bed, or color lump in color layers can be by printing, being coated with coating
Modes such as (being such as but not limited to greasepaint, ink, paint, pigment, dyestuff etc.) is formed.Composite bed can only have upper surface to have face
Color, can also integrally have color.
, can be significantly if the color of composite bed/color lump is random, arrangement mode is random in the optional mode of above two
Strengthen the randomness of stereochemical structure three-dimension code, and then improve false proof reliability.
In other optional modes outside the optional mode of above two, the base material can also be an entirety, but surface
Color and internal color are variant, so carve the region (Information Level or background layer) fallen color and remaining region (background layer or
Information Level) also can be variant.The base material can also be the surface color entirety consistent with internal color, can be by information
Layer or background layer or Information Level and background layer coloring, to distinguish both regions；Or by Inclined Substrate, letter can be made
It is different to the reflection case of light due to depth (or thickness) difference to cease layer and background layer, so as to have aberration, to facilitate identification
Go out the figure of coding.
In a kind of optional mode, the depth of different zones or thickness can be different in described information layer.
In this optional mode, described information layer can have two or more depth (or thickness), that is, encode
Figure can also be rough in itself；It is recessed in the figure of coding if base material includes the composite bed of multiple different colours
Under mode in, the figure of coding is possible to show more than one color.Such as can be by the face of the composite bed of the top
Color is arranged to the light color such as white, and other composite beds of lower section are arranged to dark, such as red, blueness, black etc., i.e., background layer is
It is white or light color, and the diverse location of the figure encoded then can show different colours according to the difference of depth.Although
The figure of coding is colored, but if all having larger aberration, the then figure encoded between the color of these color and background layers
Shape is still easy to be identified by barcode scanning software.
In this optional mode, although Information Level is concavo-convex in itself, there is depth or thickness in any portion and background layer
Degree is poor；The figure for the coding that Information Level is formed on two dimensional surface due to be it is two-dimentional, and depth or thickness it is unrelated, therefore not by
The whether influence of Information Level bumps.
In other optional modes, the whole thickness of described information layer or depth can be consistent.
In a kind of optional mode, the depth of different zones or thickness can be different in the background layer.
In this optional mode, the background layer can have two or more depth (or thickness), i.e. code pattern
Region beyond shape is also rough；Similar to the different situation of Information Level different zones depth or thickness, background layer
Different zones may also show different colors.
In this optional mode, although background layer is concavo-convex in itself, there is depth or thickness in any portion and Information Level
Degree is poor.
In other optional modes, the whole thickness of the background layer or depth can be consistent.
In a kind of optional mode, the depth or thickness of described information layer can be random.
In a kind of optional mode, the depth or thickness of the background layer can be random.
In the optional mode of above two, if the depth of Information Level/background layer or thickness are random, it can greatly reinforce vertical
The randomness of body structure three-dimensional code, and then improve false proof reliability.
Embodiment two, a kind of anti-counterfeit structure, including：
Stereochemical structure three-dimension code described in one or more embodiments one or its any optional mode.
In the present embodiment, in addition to base material, anti-counterfeit structure can also include other and base material and pass through the sides such as compound, stickup
The other materials that formula is attached together.
In the present embodiment, the back side (i.e. the reverse side of Fig. 1 or Fig. 2 institutes presentation surface) of the base material can be with coated glue layer, this
Sample allows the anti-counterfeit structure to paste in commodity or its packaging, and the figure that is encoded after stickup should can be straight in consumer
Connect or take apart after commodity packaging it is observed that position.After the base material coated glue layer, before pasting commodity or its packaging above,
It can also first paste in release liners, be opened again from release liners when needing and pasting.
In the present embodiment, the front (i.e. Fig. 1 or Fig. 2 institutes presentation surface) of the base material can also have other printings or engraving
The pattern and/or character gone out.The pattern can be, but not limited to include figure or picture；The figure include rectangle, triangle,
The regular figures such as circle, ellipse, irregular figure can also be included.The character can include Chinese character, other country's word, word
Mother, numeral, symbol etc..The data or information carried in the figure for the coding that described information layer is formed can be according to the character
Generation, can also be unrelated with character.
In the present embodiment, it can be, but not limited to gather the image of stereochemical structure three-dimension code simultaneously by the mode such as taking pictures, imaging
Preserve；When receiving Antiforge inquiry information, corresponding image can be fed back and be compared for consumer.
Although the embodiment disclosed by the utility model is as above, described content is only to readily appreciate the utility model
And the embodiment used, it is not limited to the utility model.Technical staff in any the utility model art,
On the premise of not departing from the spirit and scope disclosed by the utility model, it can be carried out in the form and details of implementation any
Modification and change, but the scope of protection of the utility model still should be subject to the scope of the claims as defined in the appended claims.
Claims (10)
- A kind of 1. stereochemical structure three-dimension code, it is characterised in that including：Base material；The alternate Information Level and background layer formed on the substrate, described information layer and background layer have different depth or Thickness；Described information layer forms the figure of coding on two dimensional surface.
- 2. stereochemical structure three-dimension code as claimed in claim 1, it is characterised in that：The figure of the coding includes one or more of：Bar code, Quick Response Code.
- 3. stereochemical structure three-dimension code as claimed in claim 1, it is characterised in that the base material includes：Two layers or more than two layers composite bed with different colours；OrColor layers comprising multiple color lumps, the top layer being covered in the color layers.
- 4. stereochemical structure three-dimension code as claimed in claim 3, it is characterised in that：The composite bed is ink layer or film or paper；The color lump is formed by being coated with coating or printing.
- 5. stereochemical structure three-dimension code as claimed in claim 1, it is characterised in that：Described information layer is higher or lower than the background layer.
- 6. stereochemical structure three-dimension code as claimed in claim 1, it is characterised in that：The depth of different zones or thickness are different in described information layer.
- 7. stereochemical structure three-dimension code as claimed in claim 1, it is characterised in that：The depth of different zones or thickness are different in the background layer.
- 8. stereochemical structure three-dimension code as claimed in claim 1, it is characterised in that：The depth or thickness of described information layer are random.
- 9. stereochemical structure three-dimension code as claimed in claim 1, it is characterised in that：The depth or thickness of the background layer are random.
- A kind of 10. anti-counterfeit structure, it is characterised in that including：One or more such as stereochemical structure three-dimension codes according to any one of claims 1 to 9.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108363937A (en) * | 2018-03-23 | 2018-08-03 | 西安艾润物联网技术服务有限责任公司 | Quick Response Code barcode scanning method, apparatus and computer readable storage medium |
| CN108445728A (en) * | 2018-01-25 | 2018-08-24 | 武汉华工图像技术开发有限公司 | A kind of holographic false proof pattern processing method for the coding information that prestores |
| CN110348553A (en) * | 2019-06-30 | 2019-10-18 | 华中科技大学 | A kind of laser index carving method of random three-dimensional code |
| CN112257483A (en) * | 2020-11-04 | 2021-01-22 | 无锡职业技术学院 | Three-dimensional code of trapezoidal convex structure and reading method |
| CN112862029A (en) * | 2019-11-28 | 2021-05-28 | 李锦峰 | Anti-counterfeiting verification method and anti-counterfeiting verification system |
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2017
- 2017-05-16 CN CN201720540644.9U patent/CN206892906U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108445728A (en) * | 2018-01-25 | 2018-08-24 | 武汉华工图像技术开发有限公司 | A kind of holographic false proof pattern processing method for the coding information that prestores |
| CN108445728B (en) * | 2018-01-25 | 2021-03-02 | 武汉华工图像技术开发有限公司 | Holographic anti-counterfeiting pattern processing method for pre-storing coded information |
| CN108363937A (en) * | 2018-03-23 | 2018-08-03 | 西安艾润物联网技术服务有限责任公司 | Quick Response Code barcode scanning method, apparatus and computer readable storage medium |
| CN108363937B (en) * | 2018-03-23 | 2021-05-25 | 西安艾润物联网技术服务有限责任公司 | Two-dimensional code scanning method and device and computer readable storage medium |
| CN110348553A (en) * | 2019-06-30 | 2019-10-18 | 华中科技大学 | A kind of laser index carving method of random three-dimensional code |
| CN110348553B (en) * | 2019-06-30 | 2021-01-26 | 东莞市恒德光电设备制造有限公司 | Laser marking method for random three-dimensional code |
| CN112862029A (en) * | 2019-11-28 | 2021-05-28 | 李锦峰 | Anti-counterfeiting verification method and anti-counterfeiting verification system |
| CN112862029B (en) * | 2019-11-28 | 2024-04-26 | 李锦峰 | Anti-fake verification method and anti-fake verification system |
| CN112257483A (en) * | 2020-11-04 | 2021-01-22 | 无锡职业技术学院 | Three-dimensional code of trapezoidal convex structure and reading method |
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Effective date of registration: 20190509 Address after: No. 19 Xinghai Road, Haikou Hi-tech Industrial Development Zone, Hainan Province, 570314 Patentee after: TIANJIAN ANTI-FORGERY SCIENCES & TECHNOLOGY LTD. Address before: 570102, 3, 906, Overseas Chinese Building, 17 Datong Road, Hainan, Haikou Patentee before: Li Feng |