CN110039603A - A kind of PVC pipeline incision device - Google Patents
A kind of PVC pipeline incision device Download PDFInfo
- Publication number
- CN110039603A CN110039603A CN201910325488.8A CN201910325488A CN110039603A CN 110039603 A CN110039603 A CN 110039603A CN 201910325488 A CN201910325488 A CN 201910325488A CN 110039603 A CN110039603 A CN 110039603A
- Authority
- CN
- China
- Prior art keywords
- cutting
- tubing
- pvc pipeline
- saw blade
- drilling rod
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D11/00—Combinations of several similar cutting apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/02—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a stationary cutting member
- B26D1/03—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a stationary cutting member with a plurality of cutting members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/16—Perforating by tool or tools of the drill type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D2007/013—Means for holding or positioning work the work being tubes, rods or logs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D11/00—Combinations of several similar cutting apparatus
- B26D2011/005—Combinations of several similar cutting apparatus in combination with different kind of cutters, e.g. two serial slitters in combination with a transversal cutter
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses a kind of PVC pipelines to cut device, its structure includes: controller, transmission mechanism, cutting mechanism, cut ring, pedestal, beneficial effects of the present invention: by developing positioning cutting arrangement on cutting mechanism, tubing can be controlled within shortest process time using unique upper layer drilling lower layer's cutting mode and just complete to cut before the high temperature critical point that saw blade cutting generates, can PVC pipe effectively to thick tube wall realize that cutting not will lead to the plastic cement of tubing again and melt, it is ensured that the integrality and leakproofness of tubing.
Description
Technical field
The present invention relates to PVC apparatus fields, cut device particularly with regard to a kind of PVC pipeline.
Background technique
PVC pipeline is also referred to as PVC pipe, because the advantages that its is light-weight, hydraulics are good, long service life, simple installation exists
It applies and becomes increasingly popular in various water supply networks, but the heavy caliber pipe in tubing uses craft since its thickness of pipe wall, caliber are wide
It is too low that mode cuts not only laborious but also efficiency, is difficult to determine the size of same width size, if cutting using conventional machine
It cuts and is easy because of the partial melting that the high temperature of the too fast generation of revolving speed of saw blade causes saw blade to contact with plastic cement, after the completion of cutting
Section cannot keep smooth, be easy to cause two sections of tubing to generate the caliber sizes in connection if section out-of-flatness and is not inconsistent, connects
The apertured problem of tube wall connecting place afterwards, tubing cutting, which is unable to meet production process requirements, will influence the popularization and application of tubing,
Based on the above premise, this case develops a kind of PVC pipeline and cuts device to solve this problem.
Summary of the invention
In view of the deficiencies of the prior art, the present invention is to realize by the following technical solutions: a kind of PVC pipeline cuts dress
It sets, structure includes: controller, transmission mechanism, cutting mechanism, cut ring, pedestal, and the controller connects transmission mechanism, is passed
Motivation structure is connected with cutting mechanism, and cut ring is equipped with outside cutting mechanism, and cut ring is set to pedestal front surface, and cut ring has folder
Function is held, two sides tube wall can be clamped when carrying out tubing cutting and slowly rotates tubing in cutting, makes it sufficiently to tubing reality
Existing 360 ° of comprehensive cutting, the controller are made of chip board, spring lever, hydraulic die cushion, and chip board is connected to spring lever top
End, spring lever bottom be equipped with hydraulic die cushion, spring lever set there are two be used to apply different pressures to the hydraulic die cushion of the left and right sides respectively
Power, the main structure of chip board are single-chip microcontroller, are mainly used for compression cylinder movement, and the delay for controlling saw blade is lifted and fallen, turns over
Turn to reset and the expansion of cut ring is reduced, when including completing pipe length detection, the counting of cutting times, clearing, each movement
Between the functions such as setting.
As the further technique complementary of the present invention, the transmission mechanism is made of winding device, driven axle, driving shaft, described
Winding device is connected by driven axle with driving shaft, and interconnect simultaneously synchronization action between winding device, driven axle and driving shaft three,
Driven axle as fixed point be driving shaft play the role of central pivot point, be mainly used for execute controller electronic impulse order with
Cutting mechanism is driven, by adjusting its change in size of position control of cutting mechanism to adapt to the cutting requirement of tubing caliber.
As the further technique complementary of the present invention, the cutting mechanism is made of belt tensioning drum, positioning cutting arrangement, described
Belt tensioning drum is set to positioning cutting arrangement side and connect with its inside, and belt tensioning drum is divided into the left and right two of positioning cutting arrangement
Side, belt tensioning drum is mainly used for controlling the expansion of cut ring and condensation acts, before tubing enters cut ring preparation implementation cutting
Can produce volume power-assisted, it is smoothly deeply positioned in cutting arrangement.
As the further technique complementary of the present invention, the positioning cutting arrangement by driver, cylinder, piston, cooler, turn
Connector, drilling rod, symmetrical saw blade, saw carriage composition, the driver are separately connected cylinder and saw carriage, and cylinder is connected by piston and cooled down
Device and adapter, adapter are flexibly connected drilling rod, and adapter and drilling rod are located at piston base and pedestal there are three setting altogether
Two sides, the saw carriage of drilling rod lower position are equipped with symmetrical saw blade, and driver is cylinder and piston as most important power resources
It providing and pushes power-assisted, cooler is responsible for remaining part and implements cooling down in long-term high-intensitive operating and after generating high temperature,
Guarantee the stable operation of each component, mounting base of the adapter as drilling rod provides high-intensitive rotary force for drilling rod, and internal
There is fixture block that can be fitted into various sizes of drilling rod, to adapt to different use standard and demand, drilling rod is miniature drilling rod combination drill bit
Integral structure, be made of alloy and diamond film arranged at top, drill bit is constructed in pointed cone type, under high-speed rotating assistant
Bigbore tube material and tube wall can be precisely penetrated rapidly.
As the further technique complementary of the present invention, the symmetrical saw blade is equipped with jet flow device, and symmetrical saw blade is by two panels saw blades groups
At left and right is in thirty years of age of same straight line, and symmetrical saw blade is 120 teeth, and left and right, which is synchronized, can effectively ensure that tubing exists to tubing implementation cutting
Just cutting purpose can be completed when saw blade does not generate high temperature, jet flow device can spray high-intensitive air-flow in cutting for generation
Clast is blown open, is on the one hand avoided clast from receiving temperature influence thawing and is sticked on symmetrical saw blade and tubing section, another aspect gas
Stream, which can realize tubing and symmetrical saw blade, to cool down, and effectively extends the fever critical point of saw blade.
Beneficial effect
In terms of the present invention is applied to the cutting technique of PVC pipeline profile, primarily to solving the revolving speed mistake because of saw blade
The partial melting that the high temperature generated fastly causes saw blade to contact with plastic cement, section cannot keep smooth problem after the completion of cutting；
The present invention on cutting mechanism by developing positioning cutting arrangement, using the miniature drilling rod of upper layer and two sides to pipe
Material realizes positioning, drilling, and drilling rod is responsible for penetrating tube wall and can realize 30% to tubing after driving tubing rotation by cut ring
Cutting task bores open pipe wall once drilling rod and symmetrical saw blade can be cooperated shortest after the small hole that caliber forms circumferential
The tube wall of tubing is broken in time, the symmetrical saw blade of lower layer is responsible for completing remaining 70% cutting task, the two is made to reach best
Linking, guarantee fracture section it is smooth and do not have chipping, using unique upper layer drilling lower layer's cutting mode in shortest processing
Tubing can be controlled in time and just complete to cut before the high temperature critical point that saw blade cutting generates, it can be effectively to thick tube wall
PVC pipe realizes that cutting not will lead to the plastic cement thawing of tubing again, it is ensured that the integrality and leakproofness of tubing.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1 is the external structure schematic diagram that a kind of PVC pipeline of the present invention cuts device.
Fig. 2 is the schematic diagram of the section structure that a kind of PVC pipeline of the present invention cuts device.
Fig. 3 is that the positioning cutting arrangement structure side for the cutting mechanism that a kind of PVC pipeline of the present invention cuts device cuts open figure.
Fig. 4 is the positioning cutting arrangement structure front elevational view for the cutting mechanism that a kind of PVC pipeline of the present invention cuts device.
Fig. 5 is that the positioning cutting arrangement structure back for the cutting mechanism that a kind of PVC pipeline of the present invention cuts device cuts open figure.
In figure: controller -1, chip board -10, spring lever -11, hydraulic die cushion -12, transmission mechanism -2, winding device -20, passive
Axis -21, cutting mechanism -3, belt tensioning drum -30, positioning cutting arrangement -31, driver -310, cylinder -311, is lived at driving shaft -22
Plug -312, cooler -313, adapter -314, drilling rod -315, symmetrical saw blade -316, jet flow device -316a, saw carriage -317, cutting
Ring -4, pedestal -5, bolt -50.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment and Detailed description of the invention, the preferred embodiment that the present invention is further explained.
Embodiment
Referring to Fig. 1, the present invention, which provides a kind of PVC pipeline, cuts device, structure include: controller 1, transmission mechanism 2,
Cutting mechanism 3, cut ring 4, pedestal 5, the controller 1 connect transmission mechanism 2, and transmission mechanism 2 is connected with cutting mechanism 3, cuts
Cut ring 4 is equipped with outside cutting mill structure 3, cut ring 4 is set to 5 front surface of pedestal, and it is defeated by its to send electronic pulse signal by controller 1
It send to transmission mechanism 2 and cutting mechanism 3, order transmission mechanism 2 makes different move according to controller instruction from cutting mechanism 3
Make to complete the cutting of tubing.
Referring to Fig. 2, the present invention, which provides a kind of PVC pipeline, cuts device, structure includes: the controller 1 by chip
Plate 10, spring lever 11, hydraulic die cushion 12 form, and chip board 10 is connected to 11 top of spring lever, and 11 bottom of spring lever is equipped with hydraulic die cushion
12, the transmission mechanism 2 is made of winding device 20, driven axle 21, driving shaft 22, and the winding device 20 passes through driven axle 21 and master
Moving axis 22 is connected, and the cutting mechanism 3 is made of belt tensioning drum 30, positioning cutting arrangement 31, and the belt tensioning drum 30 is set to fixed
Position 31 side of cutting arrangement is simultaneously connect with its inside, and the pedestal 5 is equipped with bolt 50, after chip board 10 issues electronic signal,
Spring lever 11 will drive hydraulic die cushion 12 and push generation gravity and make winding device 20, driven axle 21, master by the power that gravity is converted
22 three of moving axis running, by three running drive belt tensioning drum 30 generate an ecto-entad rotary force, tubing into
Tubing can be pushed deeply to process when entering cut ring 4.
Fig. 3, Fig. 4, Fig. 5 are please referred to, the present invention provides a kind of PVC pipeline incision device, and structure includes: the spitting drill
Cutting apparatus 31 by driver 310, cylinder 311, piston 312, cooler 313, adapter 314, drilling rod 315, symmetrical saw blade 316,
Saw carriage 317 forms, and the driver 310 is separately connected cylinder 311 and saw carriage 317, and cylinder 311 passes through the connection cooling of piston 312
Device 313 and adapter 314, adapter 314 are flexibly connected drilling rod 315, and the saw carriage 317 of 315 lower position of drilling rod is equipped with symmetrical
Saw blade 316, the symmetrical saw blade 316 are equipped with jet flow device 316a, and driver 310 makes side of the cylinder 311 to tubing in generation power
To the impact force pressure downward with piston 312 is formed, the drilling rod 315 on adapter 314 is made to penetrate tubing when rotating at high speed
Tube wall, while the drilling rod 315 at left and right sides of device synchronous to the two sides of tubing can also drill, and cut ring 4 can clamp after drilling
Tubing is rotated, and carries out 360 ° of annulars along hole slot to the tubing for having formed circular ring shape hole by the symmetrical saw blade 316 of lower layer
Cutting.
When needing the PVC pipeline to heavy caliber, thick tube wall to process, first put it into cut ring 4, cut ring 4
After the completion of pipe clamping, belt tensioning drum 30 push tubing deeply process, from driver 310 generate power make cylinder 311 to
The direction of tubing forms the impact force pressure downward with piston 312, makes drilling rod 315 on adapter 314 when rotating at high speed
The tube wall of tubing is penetrated, while the drilling rod 315 at left and right sides of device synchronous to the two sides of tubing can also drill, cut ring after drilling
4, which can clamp tubing, is rotated, and is carried out to the tubing for having formed circular ring shape hole along hole slot by the symmetrical saw blade 316 of lower layer
360 ° of annular cuttings, can effectively avoid the thawing of tubing fracture.
The basic principles, main features and advantages of the present invention have been shown and described above, the technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention can not only be realized in other specific forms under the premise of not departing from spirit of that invention or essential characteristic
The present invention will also have various changes and improvements, these changes and improvements both fall within scope of the claimed invention, therefore this hair
Bright claimed range is defined by appended claims and its equivalent, rather than above description limits.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of PVC pipeline cuts device, structure includes: controller (1), transmission mechanism (2), cutting mechanism (3), cut ring
(4), pedestal (5), it is characterised in that:
The controller (1) connects transmission mechanism (2), and transmission mechanism (2) is connected with cutting mechanism (3), and cutting mechanism (3) is external
Equipped with cut ring (4), cut ring (4) is set to pedestal (5) front surface.
2. a kind of PVC pipeline cuts device according to claim 1, it is characterised in that: the controller (1) is by chip board
(10), spring lever (11), hydraulic die cushion (12) composition, chip board (10) are connected to spring lever (11) top, spring lever (11) bottom
Equipped with hydraulic die cushion (12).
3. a kind of PVC pipeline cuts device according to claim 1, it is characterised in that: the transmission mechanism (2) is by winding device
(20), driven axle (21), driving shaft (22) composition, the winding device (20) are connected by driven axle (21) with driving shaft (22).
4. a kind of PVC pipeline cuts device according to claim 1, it is characterised in that: the cutting mechanism (3) is rolled by tensioning
Cylinder (30), positioning cutting arrangement (31) composition, the belt tensioning drum (30) be set to positioning cutting arrangement (31) side and in it
Portion's connection.
5. a kind of PVC pipeline cuts device according to claim 4, it is characterised in that: the positioning cutting arrangement (31) by
Driver (310), cylinder (311), piston (312), cooler (313), adapter (314), drilling rod (315), symmetrical saw blade
(316), saw carriage (317) forms, and the driver (310) is separately connected cylinder (311) and saw carriage (317), and cylinder (311) passes through
Piston (312) connects cooler (313) and adapter (314), and adapter (314) is flexibly connected drilling rod (315), drilling rod (315)
The saw carriage (317) of lower position is equipped with symmetrical saw blade (316).
6. a kind of PVC pipeline cuts device according to claim 5, it is characterised in that: the symmetrical saw blade (316) is equipped with spray
It flows device (316a).
7. a kind of PVC pipeline cuts device according to claim 1, it is characterised in that: the pedestal (5) is equipped with bolt
(50)。
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011580435.XA CN112792902A (en) | 2019-04-22 | 2019-04-22 | PVC pipeline cutting system and method |
| CN201910325488.8A CN110039603B (en) | 2019-04-22 | 2019-04-22 | PVC pipeline cuts device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910325488.8A CN110039603B (en) | 2019-04-22 | 2019-04-22 | PVC pipeline cuts device |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011580435.XA Division CN112792902A (en) | 2019-04-22 | 2019-04-22 | PVC pipeline cutting system and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110039603A true CN110039603A (en) | 2019-07-23 |
| CN110039603B CN110039603B (en) | 2021-04-23 |
Family
ID=67278532
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910325488.8A Active CN110039603B (en) | 2019-04-22 | 2019-04-22 | PVC pipeline cuts device |
| CN202011580435.XA Withdrawn CN112792902A (en) | 2019-04-22 | 2019-04-22 | PVC pipeline cutting system and method |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011580435.XA Withdrawn CN112792902A (en) | 2019-04-22 | 2019-04-22 | PVC pipeline cutting system and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN110039603B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003008148A2 (en) * | 2001-07-17 | 2003-01-30 | Sarcos L.C. | Micromachining system |
| CN201446235U (en) * | 2009-05-31 | 2010-05-05 | 何森权 | Hydraulic automatic lathe |
| US7765901B2 (en) * | 2004-10-08 | 2010-08-03 | Plantool Oy | Method and device for cutting off a thick-walled pipe |
| CN103223677A (en) * | 2013-05-06 | 2013-07-31 | 张家港市金远东机械有限公司 | Annular cutting machine used for cutting PVC pipe |
| CN207058977U (en) * | 2016-12-16 | 2018-03-02 | 四川遂乐塑胶有限公司 | A kind of waste pipe retracting device |
| CN109421087A (en) * | 2017-08-24 | 2019-03-05 | 赵志英 | A kind of device for cutting pipe |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103692468B (en) * | 2013-12-30 | 2015-10-14 | 广东联塑机器制造有限公司 | A kind of heavy caliber thick tube wall PE tubing planet chipless blade cutting machine |
| CN204935729U (en) * | 2015-09-18 | 2016-01-06 | 天津市坤峰管业有限公司 | A kind of pipe no-chip cutting machine |
| CN207900633U (en) * | 2017-12-26 | 2018-09-25 | 东莞兴美五金制品有限公司 | A kind of steel tube cutting machine |
| CN108161453A (en) * | 2017-12-26 | 2018-06-15 | 黄乞珠 | A kind of multifunctional pipe processing device |
-
2019
- 2019-04-22 CN CN201910325488.8A patent/CN110039603B/en active Active
- 2019-04-22 CN CN202011580435.XA patent/CN112792902A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003008148A2 (en) * | 2001-07-17 | 2003-01-30 | Sarcos L.C. | Micromachining system |
| US7765901B2 (en) * | 2004-10-08 | 2010-08-03 | Plantool Oy | Method and device for cutting off a thick-walled pipe |
| CN201446235U (en) * | 2009-05-31 | 2010-05-05 | 何森权 | Hydraulic automatic lathe |
| CN103223677A (en) * | 2013-05-06 | 2013-07-31 | 张家港市金远东机械有限公司 | Annular cutting machine used for cutting PVC pipe |
| CN207058977U (en) * | 2016-12-16 | 2018-03-02 | 四川遂乐塑胶有限公司 | A kind of waste pipe retracting device |
| CN109421087A (en) * | 2017-08-24 | 2019-03-05 | 赵志英 | A kind of device for cutting pipe |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110039603B (en) | 2021-04-23 |
| CN112792902A (en) | 2021-05-14 |
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Effective date of registration: 20210323 Address after: 215500 No. 1, Xian Shi Road, Changshu hi tech Industrial Development Zone, Suzhou, Jiangsu Applicant after: SUZHOU ZHIRUI PHOTOELECTRIC MATERIAL TECHNOLOGY Co.,Ltd. Address before: 362100 building 114, Wanhua Jiayuan 3, Chengnan Industrial Zone, Luoyang Town, Hui'an County, Quanzhou City, Fujian Province Applicant before: Huian Beishi Food Processing Machinery Co.,Ltd. |
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