CN108643409B - Fireproof aluminum-plastic panel curtain wall panel - Google Patents
Fireproof aluminum-plastic panel curtain wall panel Download PDFInfo
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- CN108643409B CN108643409B CN201810492131.4A CN201810492131A CN108643409B CN 108643409 B CN108643409 B CN 108643409B CN 201810492131 A CN201810492131 A CN 201810492131A CN 108643409 B CN108643409 B CN 108643409B
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- aluminum
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- plastic panel
- panel
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
- E04C2/38—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels
- E04C2/384—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels with a metal frame
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Special Wing (AREA)
- Building Environments (AREA)
- Load-Bearing And Curtain Walls (AREA)
Abstract
The invention discloses a fireproof aluminum-plastic panel curtain wall panel which comprises a frame, an aluminum-plastic panel main body bonded with one side of the frame and a connecting piece arranged on the other side of the frame, wherein the frame is connected with an external supporting structure through the connecting piece. Has the advantages that: the frame is directly connected with the supporting structure and has higher load capacity, the aluminum-plastic panel main body is bonded with the frame through double-faced adhesive and silicone structural adhesive, and the aluminum-plastic panel folded edge and the aluminum-plastic panel main body are bonded through weather-resistant sealing adhesive and are reinforced through rivets, so that the connection reliability can be improved, the possibility of damage of an aluminum-plastic panel core material can be reduced, and the possibility of cracking or fire leaping between the aluminum-plastic panel main body and the aluminum-plastic panel folded edge can be reduced. Gaps among the curtain wall panels are filled with the flame-retardant silica gel strips, so that the fireproof sealing performance of the curtain wall panels can be improved, the curtain wall panels are convenient to install, and the fireproof performance of the curtain wall panels meets the requirements of the American fireproof test NFPA285 standard. The invention relates to the field of building decoration engineering.
Description
Technical Field
The invention relates to the field of architectural decoration and finishing engineering, in particular to a fireproof aluminum-plastic panel curtain wall panel.
Background
In the prior art, the panel of the aluminum-plastic plate curtain wall generally adopts a structure with four folded edges, aluminum corner connectors are arranged at the folded edges, the corner connectors and an external supporting component are fixed through screws or pressing plates, and the joints are filled with foam and sealed with sealant. The technical defect is that the core material of the aluminum-plastic panel is exposed in the atmosphere, the folding point strength of the slot of the aluminum-plastic panel is weak, and the fireproof performance of the sealant is poor, so that the structural strength and the fireproof performance of the panel of the aluminum-plastic panel curtain wall are poor.
Disclosure of Invention
The invention aims to solve the technical problem of providing a fireproof aluminum-plastic panel curtain wall panel which is high in structural strength, good in fireproof sealing performance and convenient to assemble, disassemble and maintain.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a fire prevention plastic-aluminum board curtain panel, includes the frame, with the adhesive plastic-aluminum board main part of frame one side and establish the connecting piece at the frame opposite side, the frame passes through the connecting piece and is connected with outside bearing structure.
As an improvement, the aluminum-plastic panel main body is provided with an aluminum-plastic panel folded edge intersected with the edge of the aluminum-plastic panel main body, and the intersected part of the aluminum-plastic panel folded edge and the aluminum-plastic panel main body is bonded by weather-proof sealing glue.
As an improvement, the material of the aluminum-plastic plate main body and the aluminum-plastic plate folded edge is a fireproof aluminum-plastic plate, and the fireproof aluminum-plastic plate comprises two layers of aluminum alloy plates and a core material arranged between the two layers of aluminum alloy plates.
As an improvement, a protective groove is arranged on the frame, and the edge of the core material is embedded into the protective groove.
As an improvement, the frame is arranged at the intersection of the aluminum-plastic plate main body and the aluminum-plastic plate folded edge, and the aluminum-plastic plate folded edge and the aluminum-plastic plate main body are respectively attached to two side faces of the frame.
As an improvement, the aluminum-plastic panel is provided with a flame-retardant silica gel strip on the folded edge, and the flame-retardant silica gel strip is fixed on the frame through a fastener.
As an improvement, the frame is a section bar with a groove-shaped section, the connecting piece is a bolt, and the head of the bolt penetrates out of the frame from the groove of the frame and is connected with an external supporting structure.
As an improvement, the frame is provided with a plurality of hanging holes, each hanging hole comprises a through hole and a long round hole intersected with the through hole, the outer diameter of the head of each bolt is smaller than the diameter of the through hole and larger than the diameter of the long round hole, and each bolt penetrates through the frame from the inside of the long round hole and is connected with an external supporting structure.
As an improvement, a plurality of reinforcing ribs crossing the frame are arranged in the frame, the reinforcing ribs and the aluminum-plastic plate main body are bonded through double-sided adhesive and reinforced through silicone structural adhesive, and two ends of each reinforcing rib are respectively connected with the frame.
As an improvement, the aluminum-plastic plate main body and the frame are bonded by double-sided adhesive and reinforced by silicone structural adhesive.
Has the advantages that: the fireproof aluminum-plastic panel curtain wall panel provided by the invention is provided with the aluminum-plastic panel folded edge, so that the rigidity of the aluminum-plastic panel main body can be enhanced, the edge of the aluminum-plastic panel main body can be protected, the fire leaping of the aluminum-plastic panel main body can be prevented when a fire disaster occurs, and the structural strength and the fireproof performance of the aluminum-plastic panel curtain wall panel can be improved. The core material embedding protection inslot of plastic-aluminum panel can further reduce the risk of core material damage and promote the fire behavior of curtain. The frame is directly connected with the supporting structure and has higher load capacity, the aluminum-plastic panel main body is bonded with the frame through double-faced adhesive and silicone structural adhesive, and the aluminum-plastic panel folded edge and the aluminum-plastic panel main body are bonded through weather-resistant sealing adhesive and are reinforced through rivets, so that the connection reliability can be improved, the possibility of damage of an aluminum-plastic panel core material can be reduced, and the possibility of cracking or fire leaping between the aluminum-plastic panel main body and the aluminum-plastic panel folded edge can be reduced. Gaps among the curtain wall panels are filled with the flame-retardant silica gel strips, so that the fireproof sealing performance of the curtain wall panels can be improved, the curtain wall panels are convenient to install, and the fireproof performance of the curtain wall panels meets the requirements of the American fireproof test NFPA285 standard.
Drawings
The invention is further described below with reference to the accompanying drawings:
FIG. 1 is a schematic diagram of a frame structure according to an embodiment of the present invention;
FIG. 2 is a schematic view of a portion of the embodiment of the present invention in the direction A of FIG. 1;
FIG. 3 is a partial schematic view of section B-B of FIG. 1 in accordance with an embodiment of the present invention;
FIG. 4 is a schematic structural view of a protective slot according to an embodiment of the present invention;
FIG. 5 is a schematic structural diagram of a flame-retardant silica gel strip according to an embodiment of the present invention;
FIG. 6 is an assembly view of an embodiment of the present invention;
FIG. 7 is a schematic view of a stiffener structure according to an embodiment of the present invention;
the embodiment and the drawings in the specification relate to the terms and numbers including: the structure comprises a frame 1, an aluminum-plastic panel main body 2, a supporting structure 3, a bolt 4, a double faced adhesive tape 5, a silicone structural adhesive 6, an aluminum-plastic panel folded edge 7, a flame-retardant silicone strip 8, a hanging hole 9, a reinforcing rib 10, an angle code 11, a protection groove 12, a weather-resistant sealant 13, a first panel body 14, a second panel body 15 and a third panel body 16.
Detailed Description
Referring to fig. 1 to 7, a fireproof aluminum-plastic panel curtain wall panel comprises a frame 1, an aluminum-plastic panel main body 2 bonded to one side of the frame 1, and a connecting member provided at the other side of the frame 1, wherein the frame 1 is connected to an external support structure 3 through the connecting member for structural strength of the curtain wall panel.
In order to reduce the weight of the frame 1 and to ensure its structural strength, the frame 1 is a section bar with a channel-shaped cross section, the connecting piece is a bolt 4, and the head of the bolt 4 passes through the frame 1 from the channel of the frame 1 and is connected with an external support structure 3.
In order to reduce the weight of the curtain wall panel and ensure the structural strength of the curtain wall panel, the frame 1 is made of aluminum alloy.
In order to strengthen the connection strength between the aluminum-plastic panel main body 2 and the frame 1, the aluminum-plastic panel main body 2 and the frame 1 are bonded by a double-sided adhesive tape 5 and reinforced by a silicone structural adhesive 6.
In order to enhance the structural strength of the curtain wall panel and reduce the possibility of accidental cracking between the aluminum-plastic panel main body 2 and the aluminum-plastic panel folded edge 7 or fire leaping up in a fire disaster, the aluminum-plastic panel folded edge 7 intersected with the edge of the aluminum-plastic panel main body 2 is arranged on the aluminum-plastic panel main body 2, and the intersected part of the aluminum-plastic panel folded edge 7 and the aluminum-plastic panel main body 2 is bonded by adopting weather-resistant sealant 13.
In order to enhance the connection strength between the aluminum-plastic panel main body 2 and the aluminum-plastic panel folded edge 7, the fireproof aluminum-plastic panel comprises two layers of aluminum alloy panels and a core material arranged between the two layers of aluminum alloy panels, the slotting depth of the folded edge does not damage the outer aluminum surface layer of the aluminum-plastic panel, and a core material interlayer not smaller than 0.3mm is kept.
In order to strengthen the connection strength between the frame 1 and the aluminum-plastic panel folded edge 7 and improve the structural strength of the curtain wall panel, the frame 1 is arranged at the intersection of the aluminum-plastic panel main body 2 and the aluminum-plastic panel folded edge 7, and the aluminum-plastic panel folded edge 7 and the aluminum-plastic panel main body 2 are respectively attached to two side faces of the frame 1.
In order to further enhance the connection strength between the frame 1 and the aluminum-plastic panel folded edge 7, the aluminum-plastic panel folded edge 7 and the frame 1 are fixed by a plurality of rivets, the rivets penetrate through the aluminum-plastic panel folded edge 7 and the frame 1, the distance between the rivets is 150-250 mm, and the preferred distance in the embodiment is 200 mm.
In order to improve the fireproof sealing performance between the panels of the curtain wall, the aluminum-plastic plate folding edge 7 is provided with a flame-retardant silica gel strip 8, and the flame-retardant silica gel strip 8 is fixed on the frame 1 through a fastener.
In order to further improve the fireproof sealing performance of the curtain wall panel, referring to fig. 5 to 6, the flame-retardant silica gel pad can cover the edge of the aluminum-plastic plate folded edge 7 and prevent the core material of the aluminum-plastic plate from being exposed. The flame-retardant silica gel strip 8 is provided with a convex rubber pad, and the rubber pad is internally provided with a hollow space for easy deformation to enhance the fireproof performance. Referring to fig. 6, the flame-retardant silica gel strips 8 between the two curtain wall panels are oppositely arranged and the rubber pads are mutually extruded, so that the curtain wall has good fireproof sealing performance.
In order to facilitate the installation, the disassembly and the maintenance of the curtain wall panel, the frame 1 is provided with a plurality of hanging holes 9, each hanging hole 9 comprises a through hole and a long round hole intersected with the through hole, the outer diameter of the head of each bolt 4 is smaller than the diameter of the through hole and larger than the diameter of the long round hole, and each bolt 4 penetrates through the frame 1 from the inside of the long round hole and is connected with the external supporting structure 3. The hanging hole 9 is in a shape of big end down and small end up, which is convenient for the assembly, disassembly and maintenance of the curtain wall panel. A cushion cover is arranged between the bolt 4 and the hanging hole 9, the cushion cover is annular, a flange is arranged on the outer surface of the cushion cover, and the cushion cover penetrates through the hanging hole 9 to enable the distance between the frame 1 and the supporting structure 3 to be not less than 20 mm.
In order to further enhance the structural strength of the curtain wall panel, a plurality of reinforcing ribs 10 crossing the frame 1 are arranged in the frame 1, the reinforcing ribs 10 and the aluminum-plastic panel main body 2 are bonded through a double-sided adhesive tape 5 and are reinforced through a silicone structural adhesive 6, and two ends of each reinforcing rib 10 are respectively connected with the frame 1. The cross section of the reinforcing rib 10 can be square, U-shaped or L-shaped, the thickness of the reinforcing rib is not less than 1.5mm, the distance between the reinforcing ribs 10 is 300-500 mm, the reinforcing rib 10 and the frame 1 are reinforced through an angle brace 11, and the angle brace 11 is respectively connected with the frame 1 and the reinforcing rib 10 through screws. The reinforcing ribs 10 are provided in the middle of the aluminum-plastic panel body 2, and the sectional size and distribution pitch thereof are calculated based on the panel size and the external load.
In order to further protect the aluminum-plastic plate core material, a protection groove 12 is arranged on the frame 1, and the edge of the aluminum-plastic plate folded edge 7 is embedded into the protection groove 12. The width of the protection groove 12 is 3-5 mm, and the preferred width of the embodiment is 4 mm. The protective groove 12 can cover the edge of the aluminum-plastic plate folded edge 7 and prevent the core material from being exposed, and the possibility of aging, damage or fire of the aluminum-plastic plate can be reduced. The core material of the aluminum-plastic plate is embedded into the protective groove 12, so that the risk of core material damage can be further reduced, and the fireproof performance of the curtain wall is improved.
In order to improve the fireproof performance of the curtain wall panel, the aluminum-plastic panel main body 2 and the aluminum-plastic panel folding edges 7 are made of fireproof aluminum-plastic plates. The fireproof aluminum-plastic plate comprises two layers of aluminum alloy plates and a core material arranged between the two layers of aluminum alloy plates.
The fireproof aluminum-plastic panel curtain wall panel provided by the invention is provided with the aluminum-plastic panel folded edge 7, so that the rigidity of the aluminum-plastic panel main body 2 can be enhanced, the edge of the aluminum-plastic panel main body 2 can be protected, the fire leap of the aluminum-plastic panel main body can be prevented when a fire disaster occurs, and the structural strength and the fireproof performance of the aluminum-plastic panel curtain wall panel can be improved. The frame 1 is provided with hanging holes 9, so that the curtain wall panel is convenient to assemble, disassemble and maintain. The frame 1 is directly connected with the supporting structure 3 and has higher load capacity, the aluminum-plastic panel main body 2 is bonded with the frame 1 through the double faced adhesive tape 5 and the silicone structural adhesive 6, and the aluminum-plastic panel folded edge 7 and the aluminum-plastic panel main body 2 are bonded through the weather-resistant sealant 13 and are reinforced through rivets, so that the connection reliability can be improved, the possibility of damage of an aluminum-plastic panel core material can be reduced, and the possibility of cracking or fire spreading between the aluminum-plastic panel main body 2 and the aluminum-plastic panel folded edge 7 can be reduced. Gaps among the curtain wall panels are filled with the flame-retardant silica gel strips 8, so that the fireproof sealing performance of the curtain wall panels can be improved, the curtain wall panels are convenient to install, and the fireproof performance of the curtain wall panels meets the requirements of the American fireproof test NFPA285 standard.
Regarding the first plate body 14, the second plate body 15 and the third plate body 16, the aluminum-plastic plate main body 2 comprises the first plate body 14 and the second plate body 15, the first plate body 14 is bent, one side of the first plate body 14 is embedded into the protection groove 12, and the double-sided adhesive 5 and the silicone structural adhesive 6 are arranged between the second plate body 15 and the frame 1; the aluminum-plastic panel folded edge 7 comprises a third panel body 16, one side of the third panel body 16 is embedded into the protection groove 12, and the weather-resistant sealant 13 is arranged in a gap between the second panel body 15 and the third panel body 16.
While the embodiments of the present invention have been described in detail with reference to the drawings, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (5)
1. The utility model provides a fire prevention plastic-aluminum board curtain wall panel which characterized in that: the aluminum-plastic composite panel comprises a frame, an aluminum-plastic panel main body bonded with one side of the frame and a connecting piece arranged on the other side of the frame, wherein the frame is connected with an external supporting structure through the connecting piece; the aluminum-plastic panel main body is provided with an aluminum-plastic panel folded edge intersected with the edge of the aluminum-plastic panel main body, and the intersected part of the aluminum-plastic panel folded edge and the aluminum-plastic panel main body is bonded by weather-proof sealing glue; the aluminum-plastic panel is provided with a frame, and the frame is provided with a folding edge;
the material of the aluminum-plastic plate main body and the aluminum-plastic plate folded edge is a fireproof aluminum-plastic plate, and the fireproof aluminum-plastic plate comprises two layers of aluminum alloy plates and a core material arranged between the two layers of aluminum alloy plates;
the frame is provided with a protection groove, and the edge of the core material is embedded into the protection groove;
the aluminum-plastic plate main body and the frame are bonded through double-sided adhesive and reinforced through silicone structural adhesive;
the aluminum-plastic plate main body comprises a first plate body and a second plate body, the first plate body is bent, one side of the first plate body is embedded into the protection groove, and the double-faced adhesive and the silicone structural adhesive are arranged between the second plate body and the frame;
the aluminum-plastic panel hem comprises a third panel body, one side of the third panel body is embedded into the protection groove, and weather-resistant sealant is arranged in a gap between the second panel body and the third panel body.
2. The fire-resistant aluminum-plastic panel curtain wall panel of claim 1, wherein: the frame is arranged at the intersection of the aluminum-plastic panel main body and the aluminum-plastic panel folded edge, and the aluminum-plastic panel folded edge and the aluminum-plastic panel main body are respectively attached to two side faces of the frame.
3. The fire-resistant aluminum-plastic panel curtain wall panel of claim 2, wherein: the frame is a section bar with a groove-shaped section, the connecting piece is a bolt, and the head of the bolt penetrates out of the frame from the groove of the frame and is connected with the external supporting structure.
4. The fire-resistant aluminum-plastic panel curtain wall panel of claim 3, wherein: the frame is provided with a plurality of hanging holes, each hanging hole comprises a through hole and a long round hole intersected with the through hole, the outer diameter of the head of each bolt is smaller than the diameter of the through hole and larger than the diameter of the long round hole, and each bolt penetrates through the frame from the inside of the long round hole and is connected with the external supporting structure.
5. The fire-resistant aluminum-plastic panel curtain wall panel of claim 4, wherein: the frame is internally provided with a plurality of reinforcing ribs which cross the frame, the reinforcing ribs and the aluminum-plastic plate main body are bonded by double-sided adhesive and reinforced by silicone structural adhesive, and two ends of each reinforcing rib are respectively connected with the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810492131.4A CN108643409B (en) | 2018-05-21 | 2018-05-21 | Fireproof aluminum-plastic panel curtain wall panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810492131.4A CN108643409B (en) | 2018-05-21 | 2018-05-21 | Fireproof aluminum-plastic panel curtain wall panel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108643409A CN108643409A (en) | 2018-10-12 |
| CN108643409B true CN108643409B (en) | 2021-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810492131.4A Active CN108643409B (en) | 2018-05-21 | 2018-05-21 | Fireproof aluminum-plastic panel curtain wall panel |
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| CN (1) | CN108643409B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110528809A (en) * | 2019-08-16 | 2019-12-03 | 北京城建六建设集团有限公司 | A kind of the installation system and its construction method of wall inorganic non-combustible plate |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201560525U (en) * | 2009-10-20 | 2010-08-25 | 雅泰实业集团有限公司 | Novel fireproof composite curtain wall plate |
| CN202248393U (en) * | 2011-07-05 | 2012-05-30 | 沈阳远大铝业工程有限公司 | Building curtain wall system with carbon fiber profile units |
| CN102953474A (en) * | 2011-08-19 | 2013-03-06 | 上海美特幕墙有限公司 | Connection mechanism for aluminum plate curtain wall |
| CN202359705U (en) * | 2011-11-11 | 2012-08-01 | 沈阳远大铝业工程有限公司 | Connecting piece of curtain wall glass plates |
| CN202689260U (en) * | 2012-05-11 | 2013-01-23 | 沈阳远大铝业工程有限公司 | Aluminum plate curtain wall |
| CN103741849B (en) * | 2013-10-24 | 2016-03-02 | 蒙娜丽莎集团股份有限公司 | Architectural pottery thin plate curtain wall dried hanging structure and construction method thereof |
| CN203795672U (en) * | 2014-03-21 | 2014-08-27 | 苏州柯利达装饰股份有限公司 | Aluminium plate curtain wall system |
| CN204645336U (en) * | 2015-03-05 | 2015-09-16 | 南京金中建幕墙装饰有限公司 | A kind of mounting plug-in type aluminum facade |
| CN106854909A (en) * | 2015-12-09 | 2017-06-16 | 天津东方海川门窗幕墙工程有限公司 | Slotting type aluminum veneer curtain wall mounting structure |
| CN206815620U (en) * | 2017-04-25 | 2017-12-29 | 沈阳远大铝业工程有限公司 | Unit curtain wall system available for the unordered installation in indoor |
| CN207296218U (en) * | 2017-08-15 | 2018-05-01 | 江西鑫隆泰建材工业有限公司 | Decorating outer wall of building component |
| CN207376909U (en) * | 2017-10-30 | 2018-05-18 | 弗思特工程咨询南京有限公司 | Aluminium sheet mounts installation system |
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2018
- 2018-05-21 CN CN201810492131.4A patent/CN108643409B/en active Active
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Effective date of registration: 20210122 Address after: 511300 No.601, No.17, Yushan international Rongjing 1st Road, Yongning Street, Zengcheng District, Guangzhou City, Guangdong Province Applicant after: FULLTON Technology (Guangzhou) Co.,Ltd. Address before: 511340 Room 403, building 1, No. 1, SANHENG Middle Road, Dongkeng, Xintang Town, Zengcheng District, Guangzhou City, Guangdong Province Applicant before: GUANGZHOU ELICC DECORATION ENGINEERING Co.,Ltd. |
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