CN209109627U - A kind of battery test apparatus - Google Patents
A kind of battery test apparatus Download PDFInfo
- Publication number
- CN209109627U CN209109627U CN201820840269.4U CN201820840269U CN209109627U CN 209109627 U CN209109627 U CN 209109627U CN 201820840269 U CN201820840269 U CN 201820840269U CN 209109627 U CN209109627 U CN 209109627U
- Authority
- CN
- China
- Prior art keywords
- manipulator
- thickness
- mechanical hand
- component
- width
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 44
- 238000001514 detection method Methods 0.000 claims abstract description 47
- 238000005520 cutting process Methods 0.000 claims abstract description 21
- 230000002950 deficient Effects 0.000 claims description 26
- 238000003825 pressing Methods 0.000 claims description 15
- 238000006073 displacement reaction Methods 0.000 claims description 7
- 239000000047 product Substances 0.000 description 50
- 230000032258 transport Effects 0.000 description 11
- 230000035945 sensitivity Effects 0.000 description 6
- 239000006227 byproduct Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000007689 inspection Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model provides a kind of battery test apparatus, including feed mechanism, feeding mechanical hand component, testing agency and cutting agency;The feeding mechanical hand component is movably erected above testing agency;The testing agency includes width detecting, device for detecting length and the thickness detection apparatus being from left to right arranged according to this on the same line;The thickness detection apparatus includes thickness measure placed seat and thickness measure component;The thickness measure component is slideably erected in rack identical with feeding mechanical hand component;The feeding mechanical hand component includes the first manipulator, the second manipulator, third manipulator and blanking mechanical hand;The mounting plate is arranged on the left of thickness measure component;The blanking mechanical hand is arranged on the right side of thickness measure component;The product that the cutting agency will test carries out classification transport;Embody the utility model can automatic detection product width, length and thickness and classify automatically.
Description
Technical field
The utility model relates to battery fields of measurement, in particular to a kind of battery test apparatus.
Background technique
The battery of mobile phone needs to carry out various detections in production, and the wherein detection of size is one of them, the inspection of size
It surveys and is divided into width detection, length detection and Thickness sensitivity again, product is classified again after detection, these previous size detections have
Using what is manually detected, but inefficiency, it lavishes labor on, and detection accuracy is low, in thickness measuring, since thickness measuring is
To battery entire surface height detection, but when artificial detection, by fixture and a limit for height stick, it is logical from limit for height stick manually to hold battery
It crosses, super thick be cannot get through, and since the thrust of people varies, detection is also nonstandard in this way, and in addition artificial detection is wide, and it is long, it is 3 thick
Size is detected from 3 fixtures respectively, and efficiency is very low, and artificial detection also can be nonstandard and be judged by accident, it is therefore desirable to design a machine
Device can check 3 sizes simultaneously, detect automatically it is good with it is bad, long generous defective products is placed on automatically on different assembly lines.
Utility model content
Classify the purpose of the utility model is to provide width, length and the thickness of a kind of automatic detection product and automatically
Battery test apparatus.
To achieve the goals above, the utility model provides the following technical solutions:
A kind of battery test apparatus, including feed mechanism, feeding mechanical hand component, testing agency and cutting agency;It is described
Feed mechanism is arranged on the left of testing agency;The cutting agency is arranged on the right side of testing agency;The feeding mechanical hand component
It is movably erected above testing agency;The testing agency includes the width being from left to right arranged according to this on the same line
Detection device, device for detecting length and thickness detection apparatus;The thickness detection apparatus includes thickness measure placed seat and thickness
Measure component;The thickness measure component is slideably erected in rack identical with feeding mechanical hand component;The feeding
Mechanical arm assembly includes the first manipulator that the product on feed mechanism is transported to width detecting, by width detecting
Be transported to the second manipulator of device for detecting length, device for detecting length is transported to the third manipulator of thickness detection apparatus with
And thickness detection apparatus is transported to the blanking mechanical hand of cutting agency;First manipulator, the second manipulator and third machine
Tool hand is mounted on same mounting plate;The mounting plate is arranged on the left of thickness measure component;The blanking mechanical hand setting exists
On the right side of thickness measure component;The product that the cutting agency will test carries out classification transport.
The utility model is further described, the width detecting include bottom plate, position control, mounting base,
First cylinder, pressing plate, link block, counterweight box, width detection placed seat and displacement sensor;The position control is mounted on bottom
On plate;The mounting base and width detection placed seat are mounted on above position control;First cylinder is mounted on mounting base
Interior and power output end is connect with pressing plate;The link block is slidably connected and is fixedly connected with the pressing plate with mounting base;The counterweight
Box is mounted on mounting base side and is slidably connected therewith;The counterweight box and link block are sequentially connected by idler wheel and filament;Institute
Displacement sensors are mounted in mounting base and detector is connect with pressing plate.
The utility model is further described, the cutting agency includes blanking transportation manipulator and is arranged side by side good
Product feeding conveyor, width defective products feeding conveyor, length defective products feeding conveyor and thickness defective products feeding conveyor;
It is bad that the blanking transportation manipulator is movably erected at non-defective unit feeding conveyor, width defective products feeding conveyor, length
Above product feeding conveyor and thickness defective products feeding conveyor.
The utility model is further described, the non-defective unit feeding conveyor and testing agency are arranged in same straight line side
Upwards.
The utility model is further described, the feed mechanism include driving device, feed conveyor belt, guide plate,
Limited block and the second cylinder;The driving device and feed conveyor belt are drivingly connected;The guide plate is fixed on feed conveyor belt
Top;The limited block is arranged in feed conveyor belt tail end;Second cylinder is fixed on conveyer belt tail end and setting is being oriented to
Plate opposite.
The utility model has the following beneficial effects:
The utility model transports product by feed mechanism, be mounted on the first manipulator on same mounting plate,
Second manipulator and third manipulator are moved toward feed mechanism direction simultaneously, while thickness measure component is installed toward thickness measure
It is moved on seat, in the first manipulator, the second manipulator and third manipulator respectively from feed mechanism, width detecting and length
When measuring device draws product, thickness measure component carries out Thickness sensitivity to the product in thickness measure placed seat, after detection is good,
Thickness measure component continues to move a certain distance toward feed mechanism direction, and then blanking mechanical hand will be in thickness measure placed seat
Product is transported on cutting agency, and after thickness measure component and blanking mechanical hand reset, mounting plate drives the first manipulator, second
Manipulator and third manipulator back move to above corresponding testing agency, by product be placed individually into width detecting and
On length-measuring appliance and thickness measure mounting base;Then width detecting and length-measuring appliance respectively examine product
It surveys, completes a wheel running;Structure design can reasonably combine the width of product, length and thickness measure, while into
Row improves production efficiency.
Detailed description of the invention
Fig. 1 is the overall structure figure of the utility model;
Fig. 2 is the structure chart of the utility model feeding mechanical hand component and testing agency;
Fig. 3 is the structure chart of the utility model width detecting;
Fig. 4 is the structure chart of the utility model feed mechanism;
Fig. 5 is the structure chart of the utility model cutting agency.
Specific embodiment
The utility model is further described below in conjunction with attached drawing:
As shown in Fig. 1~5, a kind of battery test apparatus, including feed mechanism 1, feeding mechanical hand component 2, testing agency 3
With cutting agency 4;The setting of feed mechanism 1 is in 3 left side of testing agency;The setting of cutting agency 4 is right in testing agency 3
Side;The feeding mechanical hand component 2 is movably erected at 3 top of testing agency;The testing agency 3 includes from left to right
Width detecting 31, device for detecting length 32 and thickness detection apparatus 33 on the same line is set according to this;The thickness
Detection device 33 includes thickness measure placed seat 331 and thickness measure component 332;The thickness measure component 332 is slideably
It is erected in rack identical with feeding mechanical hand component 2;The feeding mechanical hand component 2 includes by the production on feed mechanism 1
Product are transported to the first manipulator 21 of width detecting 31, width detecting 31 are transported to the of device for detecting length 32
Two manipulators 22, the third manipulator 23 that device for detecting length 32 is transported to thickness detection apparatus 33 and Thickness sensitivity is filled
Set 33 blanking mechanical hands 24 for being transported to cutting agency 4;First manipulator 21, the second manipulator 22 and third manipulator 23
It is mounted on same mounting plate 25;The setting of mounting plate 25 is in 332 left side of thickness measure component;The blanking mechanical hand 24
Setting is on 332 right side of thickness measure component;The product that the cutting agency 4 will test carries out classification transport;First manipulator
21, the spacing and width detecting 31 between the second manipulator 22 and third manipulator 23, device for detecting length 32 and thickness
Spacing between detection device 33 is equal;Feed mechanism 1 transports product, using step motor control, is mounted on same
The first manipulator 21, the second manipulator 22 and third manipulator 23 on mounting plate 25 are driven past simultaneously by driving motor
The movement of 1 direction of feed mechanism, while thickness measure component 332 is toward moving in thickness measure mounting base 313, in the first manipulator
21, the second manipulator 22 and third manipulator 23 are inhaled from feed mechanism 1, width detecting 31 and length-measuring appliance respectively
When taking product, thickness measure component 332 carries out Thickness sensitivity to the product in thickness measure placed seat 331, after detection is good, thickness
Measurement component 332 continues to move a certain distance toward 1 direction of feed mechanism, and then blanking mechanical hand 24 is by thickness measure placed seat
Product on 331 is transported on cutting agency 4, and after thickness measure component 332 and the reset of blanking mechanical hand 24, mounting plate 25 is driven
First manipulator 21, the second manipulator 22 and third manipulator 23 back move to corresponding 3 top of testing agency, by product point
It is not placed on width detecting 31 and length-measuring appliance and thickness measure mounting base 313;Then width detecting 31
Product is detected respectively with length-measuring appliance, completes a wheel running;If product testing is to failing, subsequent detection
Automatic shield finally transports in the corresponding discharge station failed.
The width detecting 31 includes bottom plate 311, position control 312, mounting base 313, the first cylinder 314, pressure
Plate 315, link block 316, counterweight box 317, width detection placed seat 318 and displacement sensor 319;The position control 312
It is mounted on bottom plate 311;The mounting base 313 and width detection placed seat 318 are mounted on 312 top of position control;It is described
First cylinder 314 is mounted in mounting base 313 and power output end is connect with pressing plate 315;The link block 316 and mounting base
313 are slidably connected and are fixedly connected with pressing plate 315;The counterweight box 317 is mounted on 313 side of mounting base and therewith sliding company
It connects;The counterweight box 317 is sequentially connected with link block 316 by idler wheel and filament;Institute's displacement sensors 319 are mounted on installation
On seat 313 and detector is connect with pressing plate 315;Position control 312 can be connect by using screw rod with mounting base 313, screw rod
End connects knob, the distance between mounting base 313 and width detection placed seat 318 can be adjusted by turning knob, thus suitable
The width for answering product be placed in product can normally in width detection placed seat 318, after product places, cylinder band dynamic pressure plate
315 move toward 318 direction of width detection placed seat, so that pressing plate 315 is pressed on the side of product, the inspection of displacement sensor 319
Gauge head transports also with pressing plate 315 and detects the stroke of movement, detects so as to the width to product, and pressing plate 315 is transported
It moves while link block 316 being driven to slide, filament is around idler wheel and its both ends is connected to link block 316 and counterweight box 317
On, so that the movement of link block 316 can drive the up and down motion of counterweight box 317, the design of counterweight box 317 plays pressing plate
The adjusting of 315 dynamics;Length detection and the principle of Thickness sensitivity are identical as the principle of width detection.
The cutting agency 4 include blanking transportation manipulator 41 and non-defective unit feeding conveyor 42 arranged side by side, width not
Non-defective unit feeding conveyor 43, length defective products feeding conveyor 44 and thickness defective products feeding conveyor 45;The blanking transhipment
Manipulator 41 is movably erected at non-defective unit feeding conveyor 42, width defective products feeding conveyor 43, length defective products blanking
45 top of conveyer belt 44 and thickness defective products feeding conveyor;Each conveyer belt is driven by stepper motor, is detected according to front
The signal transmitted is transported product with transporting on corresponding conveyer belt by blanking transportation manipulator 41.
The non-defective unit feeding conveyor 42 is arranged in same rectilinear direction with testing agency 3, due to the yields of product
Bigger than fraction defective is more, thus by non-defective unit feeding conveyor 42 setting in 3 same direction of testing agency, if detection production
Product Shi Liangpin after the product that blanking mechanical hand 24 will test is transported to face feeding conveyor, is just not required to transport by blanking
Manipulator 41 further conveys, to reach optimum efficiency.
The feed mechanism 1 includes driving device 11, feed conveyor belt 12, guide plate 13, limited block 14 and the second cylinder
15;The driving device 11 is drivingly connected with feed conveyor belt 12;The guide plate 13 is fixed on 12 top of feed conveyor belt;Institute
Limited block 14 is stated to be arranged in 12 tail end of feed conveyor belt;Second cylinder 15 is fixed on conveyer belt tail end and is arranged in guide plate
13 opposites;Product is placed on conveyer belt to be moved by driving device 11, and driving device 11 uses stepper motor, by product
When transport, product transports forward by the guiding of guide plate 13, finally moves to and is in contact at position with limited block 14, and then second
15 products of cylinder are pressed toward 13 direction of guide plate, and product is positioned, and keep its position in measurement more acurrate.
The working principle of the present embodiment:
Feed mechanism 1 transports product, the first manipulator 21, the second manipulator being mounted on same mounting plate 25
22 and third manipulator 23 pass through driving motor and drive and moved simultaneously toward 1 direction of feed mechanism, while thickness measure component 332
It is moved on toward thickness measure mounting base 313, in the first manipulator 21, the second manipulator 22 and third manipulator 23 respectively from feeding
When mechanism 1, width detecting 31 and length-measuring appliance draw product, thickness measure component 332 is to thickness measure placed seat
Product on 331 carries out Thickness sensitivity, and after detection is good, thickness measure component 332 continues toward the mobile spacing in 1 direction of feed mechanism
From then the product in thickness measure placed seat 331 is transported on cutting agency 4 by blanking mechanical hand 24, thickness measure component
After 332 reset with blanking mechanical hand 24, mounting plate 25 drives the first manipulator 21, the second manipulator 22 and third manipulator
23 back move to 3 top of corresponding testing agency, by product be placed individually into width detecting 31 and length-measuring appliance and
In thickness measure mounting base 313;Then width detecting 31 and length-measuring appliance respectively detect product, complete
One wheel running;If product testing is to failing, subsequent detection automatic shield finally transports the corresponding blanking failed
On station.
The above not the technical scope of the utility model is imposed any restrictions, it is all according to the utility model technical spirit to
On embodiment made by any modification, equivalent variations and modification, in the range of the technical solution for still falling within the utility model.
Claims (5)
1. a kind of battery test apparatus, including feed mechanism, feeding mechanical hand component, testing agency and cutting agency;On described
Expect that mechanism is arranged on the left of testing agency;The cutting agency is arranged on the right side of testing agency;The feeding mechanical hand component can
It is erected above testing agency to movement;It is characterized by: the testing agency includes from left to right being arranged according to this with always
Width detecting, device for detecting length and thickness detection apparatus on line;The thickness detection apparatus includes thickness measure peace
Put seat and thickness measure component;The thickness measure component is slideably erected at rack identical with feeding mechanical hand component
On;The feeding mechanical hand component includes the first manipulator that the product on feed mechanism is transported to width detecting, incites somebody to action
Width detecting is transported to the second manipulator of device for detecting length, device for detecting length is transported to thickness detection apparatus
Third manipulator and the blanking mechanical hand that thickness detection apparatus is transported to cutting agency;First manipulator, the second machine
Tool hand and third manipulator are mounted on same mounting plate;The mounting plate is arranged on the left of thickness measure component;The blanking
Manipulator is arranged on the right side of thickness measure component;The product that the cutting agency will test carries out classification transport.
2. a kind of battery test apparatus according to claim 1, it is characterised in that: the width detecting includes bottom
Plate, position control, mounting base, the first cylinder, pressing plate, link block, counterweight box, width detection placed seat and displacement sensor;
The position control is mounted on bottom plate;The mounting base and width detection placed seat are mounted on above position control;Institute
State that the first cylinder is mounted in mounting base and power output end is connect with pressing plate;The link block and mounting base be slidably connected and with
Pressing plate is fixedly connected;The counterweight box is mounted on mounting base side and is slidably connected therewith;The counterweight box passes through with link block
Idler wheel and filament are sequentially connected;Institute's displacement sensors are mounted in mounting base and detector is connect with pressing plate.
3. a kind of battery test apparatus according to claim 1, it is characterised in that: the cutting agency includes blanking transhipment
Manipulator and non-defective unit feeding conveyor arranged side by side, width defective products feeding conveyor, length defective products feeding conveyor and
Thickness defective products feeding conveyor;It is bad that the blanking transportation manipulator is movably erected at non-defective unit feeding conveyor, width
Above product feeding conveyor, length defective products feeding conveyor and thickness defective products feeding conveyor.
4. a kind of battery test apparatus according to claim 3, it is characterised in that: the non-defective unit feeding conveyor and detection
Mechanism is arranged in same rectilinear direction.
5. a kind of battery test apparatus according to claim 1, it is characterised in that: the feed mechanism includes driving dress
It sets, feed conveyor belt, guide plate, limited block and the second cylinder;The driving device and feed conveyor belt are drivingly connected;It is described to lead
It is fixed on above feed conveyor belt to plate;The limited block is arranged in feed conveyor belt tail end;Second cylinder is fixed on biography
It send band tail end and is arranged on guide plate opposite.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201820840269.4U CN209109627U (en) | 2018-05-31 | 2018-05-31 | A kind of battery test apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201820840269.4U CN209109627U (en) | 2018-05-31 | 2018-05-31 | A kind of battery test apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
CN209109627U true CN209109627U (en) | 2019-07-16 |
Family
ID=67195571
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201820840269.4U Active CN209109627U (en) | 2018-05-31 | 2018-05-31 | A kind of battery test apparatus |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN209109627U (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110420890A (en) * | 2019-08-09 | 2019-11-08 | 苏州富强科技有限公司 | A kind of full-automatic sorting assembly line |
CN110794313A (en) * | 2019-12-27 | 2020-02-14 | 永康珀帐锂电池科技有限公司 | Lithium battery endurance detection device |
CN111256756A (en) * | 2020-01-20 | 2020-06-09 | 广东长盈精密技术有限公司 | Detection device |
CN111661595A (en) * | 2020-05-26 | 2020-09-15 | 佛山市宏石激光技术有限公司 | Pipe feeding equipment and pipe feeding method using same |
CN111871842A (en) * | 2020-08-12 | 2020-11-03 | 横店集团东磁股份有限公司 | Equipment for automatically measuring multiple sizes of special-shaped product and implementation method thereof |
CN112170263A (en) * | 2020-09-28 | 2021-01-05 | 东莞市嘉龙海杰电子科技有限公司 | Automatic identification and sorting equipment for code spraying products |
CN114871132A (en) * | 2022-04-14 | 2022-08-09 | 泰德激光惠州有限公司 | Flat cable detection device and detection system |
CN115121499A (en) * | 2022-08-02 | 2022-09-30 | 广东宇博电子有限公司 | Full-automatic feeding, detecting and screening machine for earmuffs |
-
2018
- 2018-05-31 CN CN201820840269.4U patent/CN209109627U/en active Active
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110420890A (en) * | 2019-08-09 | 2019-11-08 | 苏州富强科技有限公司 | A kind of full-automatic sorting assembly line |
CN110420890B (en) * | 2019-08-09 | 2024-03-22 | 苏州富强科技有限公司 | Full-automatic sorting assembly line |
CN110794313A (en) * | 2019-12-27 | 2020-02-14 | 永康珀帐锂电池科技有限公司 | Lithium battery endurance detection device |
CN111256756A (en) * | 2020-01-20 | 2020-06-09 | 广东长盈精密技术有限公司 | Detection device |
CN111661595A (en) * | 2020-05-26 | 2020-09-15 | 佛山市宏石激光技术有限公司 | Pipe feeding equipment and pipe feeding method using same |
CN111661595B (en) * | 2020-05-26 | 2021-07-27 | 广东宏石激光技术股份有限公司 | Pipe feeding equipment and pipe feeding method using same |
CN111871842A (en) * | 2020-08-12 | 2020-11-03 | 横店集团东磁股份有限公司 | Equipment for automatically measuring multiple sizes of special-shaped product and implementation method thereof |
CN112170263A (en) * | 2020-09-28 | 2021-01-05 | 东莞市嘉龙海杰电子科技有限公司 | Automatic identification and sorting equipment for code spraying products |
CN114871132A (en) * | 2022-04-14 | 2022-08-09 | 泰德激光惠州有限公司 | Flat cable detection device and detection system |
CN115121499A (en) * | 2022-08-02 | 2022-09-30 | 广东宇博电子有限公司 | Full-automatic feeding, detecting and screening machine for earmuffs |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN209109627U (en) | A kind of battery test apparatus | |
CN105953690B (en) | A kind of spline detection machine | |
CN205217407U (en) | Bottom plate intelligent test device | |
CN106622989A (en) | Automatic fetching and sorting mechanism | |
CN208828837U (en) | A kind of pcb board burning detection automatic charging line | |
CN109387791A (en) | A kind of automatic voltage inner walkway machine | |
CN109798863B (en) | detection equipment for tablet personal computer rear cover | |
CN109013376A (en) | A kind of log automatic classification sorting equipment configuration | |
CN111167732A (en) | Composite station for flexible sampling inspection of sheet products | |
CN112974284B (en) | Integrated IC detection system | |
CN208303264U (en) | Connecting rod detection device | |
CN103240351A (en) | Stamping part automatic feeding and outputting machine | |
CN110426009A (en) | Transfer matic battery core characteristic dimension Thickness measuring machine | |
CN207551347U (en) | One kind takes film device | |
CN209406866U (en) | A kind of screen pin automatic detecting machine | |
CN110220443B (en) | Flatness detection device for electromagnetic clutch | |
CN117074912A (en) | Special encapsulation testing arrangement of integrated circuit | |
CN209279820U (en) | Auto parts and components hole location automatic detection device | |
CN116099771A (en) | Face sweep type warp detection equipment | |
CN107966650A (en) | A kind of circuit board automatic detection device and method | |
CN214289455U (en) | Precision detection equipment for workpiece | |
CN209424093U (en) | Full-automatic bearing bushing detection machine | |
CN110759041B (en) | Be used for high-efficient material feeding unit that detects of pipe fitting direction length | |
CN209536147U (en) | A kind of timber pipeline with diameter detection and tally function | |
CN207413815U (en) | A kind of automatic stuff-checking machine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: Room 301, Building 11, No. 44 Xisha Road, Shijie Town, Dongguan City, Guangdong Province 523000 Patentee after: DONGGUAN TENGFEI AUTOMATION EQUIOMENT Co.,Ltd. Country or region after: China Address before: No. 4, 1st Floor, Dormitory Building, Longsheng Industrial Park, Huolianshu Waijing Industrial Park, Dongcheng District, Dongguan City, Guangdong Province 523000 Patentee before: DONGGUAN TENGFEI AUTOMATION EQUIOMENT Co.,Ltd. Country or region before: China |
|
CP03 | Change of name, title or address |