CN100560446C - A kind of manufacture method of container wood floor - Google Patents

A kind of manufacture method of container wood floor Download PDF

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Publication number
CN100560446C
CN100560446C CNB2006100604505A CN200610060450A CN100560446C CN 100560446 C CN100560446 C CN 100560446C CN B2006100604505 A CNB2006100604505 A CN B2006100604505A CN 200610060450 A CN200610060450 A CN 200610060450A CN 100560446 C CN100560446 C CN 100560446C
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wood floor
container wood
manufacture method
nonwoven fabrics
hot pressing
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CN101058198A (en
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陶仁中
吴玮琳
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Zhongji New Environmental Material Co ltd
CIMC Eco Material Supply Co Ltd
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China International Marine Containers Group Co Ltd
Xinhui CIMC Container Wood Flooring Co Ltd
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Abstract

The present invention relates to a kind of manufacture method of container wood floor, comprise the steps: to provide the nonwoven fabrics of 50-150 gram/sq m; This nonwoven fabrics be impregnated in the resin glue; Nonwoven fabrics behind the dipping is dried; Immersion non-woven fabrics after the oven dry is hot-pressed onto on the container wood floor slab after the precompressed, and cutting edge obtains finished product then.The container wood floor of doing veneer by the resin immersion non-woven fabrics of the present invention not only is easy to clean, and resistance to abrasion, acid and alkali-resistance and weather resisting property all are significantly improved.

Description

A kind of manufacture method of container wood floor
Technical field
The present invention relates to the freight container field, more particularly, relate to a kind of manufacture method of container wood floor.
Background technology
Freight container starts from the sixties in 20th century, development in decades, and freight container becomes a kind of international standard transportation means of multimetering transport, it can ranked and stacked pile, thereby reduce transportation and storage cost, improve transportation and store efficient, make the containerzation transportation be able to widespread use in the whole world.
Generally become the carrying structure of goods in the freight container by Undercarriage structure and wood covering mutual group.
At present, the traditional method of container wood floor manufacturing is to adopt tropical hard wood to do skin-material as cloning wood etc., to satisfy every performance figure.Since the hylaea resource go through for many years day by day deficient after the felling and relatively district government forbid the exploitation policy, seek that performance is similar, the research of the other materials that can substitute clone's wood is very urgent and in industry carried out.
In the container wood floor industry, the general processing method that adopts the surface brush varnish finish is handled on the container wood floor top layer, but its resistance to abrasion is relatively poor; The precedent that adopts Tetefol to do skin-material is also arranged, application discloses a kind of container bottom board and manufacture method thereof as the 98111153.x Chinese invention patent, wherein disclose and adopted Tetefol to do the container bottom board of surface layer, but because the weather resisting property of Tetefol is relatively poor, in use ftracture easily, can not satisfy operating needs.It is worth noting that especially because of the restriction of container wood floor skin-material, make that container wood floor cleaning difficulty is big, in the European and American areas, the cleaning charge of a freight container is used up to 100 dollars.
Summary of the invention
The technical problem to be solved in the present invention is,, the defective that be difficult to clean poor at the container floor weather resisting property of prior art provides a kind of manufacture method of container wood floor.
The technical solution adopted for the present invention to solve the technical problems is: construct a kind of manufacture method of container wood floor, comprise the steps:
A., the nonwoven fabrics of 50-150 gram/sq m is provided;
B. this nonwoven fabrics be impregnated in the resin glue, wherein the solids content of insulating varnish glue is 44~48%, pH value 9~10, and viscosity 23~30CP/30 ℃ (centipoise) impregnated in this resin glue 5~10 minutes with nonwoven fabrics, and the dipping multiple is 4~7 times;
C. the nonwoven fabrics after will flooding is dried, and wherein bake out temperature is 100~120 ℃, humidity 20%~50%, drying time 10~20 minutes, oven dry rate 50%~55%, 2.5~3.0 times of kiss-coating multiples;
D. the immersion non-woven fabrics after will drying is hot-pressed onto on the container wood floor plate embryo, and wherein hot pressing time is 6~15 minutes, 125~180 ℃ of hot pressing temperatures, and hot pressing pressure 1.4~1.6Mpa, cutting edge obtains finished product then.
In the manufacture method of container wood floor of the present invention, described nonwoven fabrics is a terylene non-woven fabric.
In the manufacture method of container wood floor of the present invention, described dipping resin glue is a phenolic resin glue.
In the manufacture method of container wood floor of the present invention, the component that is used to allocate described phenol resin is counted by weight and is comprised: 8~12 parts of 70~130 parts of phenolic resin glues, 0.5~0.9 part of oleic acid and pigment.
In the manufacture method of container wood floor of the present invention, the component that is used to allocate described phenol resin also comprises 0.3~0.6 part of dispersing agent.
In the manufacture method of container wood floor of the present invention, the component that is used to allocate described phenol resin also comprises 0.6~0.9 part of elasticizer.
In the manufacture method of container wood floor of the present invention, described nonwoven fabrics quantitatively is 70-100 gram/sq m.
In the manufacture method of container wood floor of the present invention, described container wood floor plate embryo is any one in the finished product after the limit sanding of slab or hot pressing saw after slab after the precompressed, the hot pressing sanding.
Implement the manufacture method of container wood floor of the present invention, have following beneficial effect: the container wood floor of doing veneer by the resin immersion non-woven fabrics of the present invention not only is easy to clean, and resistance to abrasion, acid and alkali-resistance and weather resisting property all are significantly improved.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the flow scheme of the manufacture method of container wood floor of the present invention.
The specific embodiment
For further setting forth technological means and the effect that the present invention takes for the predetermined purpose of realization, see also following about detailed description of the present invention and accompanying drawing, believe purpose of the present invention, feature and characteristics, should obtain thus going deep into and concrete understanding, yet accompanying drawing only provides reference and explanation usefulness, is not to be used for the present invention is limited.
Fig. 1 is the flow scheme of the manufacture method of container wood floor of the present invention.As shown in Figure 1, the manufacture method of container wood floor of the present invention is as follows: the terylene non-woven fabric of selecting 50-150 gram/sq m for use, nonwoven fabrics be impregnated in phenolic resin glue, wherein the solids content of impregnated phenolic resin glue is 44~48%, pH value 9~10, viscosity 23~30CP/30 ℃ (centipoise), with impregnating phenolic resin glue by the impregnation of following component (parts by weights) proportioning: 70~130 parts of phenolic resin glues, 0.5~0.9 part of oleic acid, 8~12 parts of pigment, 0.3~0.6 part of dispersing agent, 0.6~0.9 part of elasticizer; Nonwoven fabrics be impregnated in this phenolic resin glue 5~10 minutes, and dipping multiple (wet glue weight/nonwoven fabrics weight) is about 4~7 times; Nonwoven fabrics behind the dipping is dried, and wherein bake out temperature is 100~120 ℃, humidity 20%~50%, drying time 10~20 minutes, oven dry rate (it is heavy that dried glue weighs/wet glue) 50%~55%, 2.5~3.0 times of kiss-coating multiples (dried glue weight/nonwoven fabrics is heavy); After the oven dry immersion non-woven fabrics is hot-pressed onto on the container wood floor plate embryo after the precompressed, wherein hot pressing time is 6~15 minutes, 125~180 ℃ of hot pressing temperatures, hot pressing pressure 1.4~1.6Mpa; Cutting edge obtains finished product then.
In the manufacture method of container wood floor of the present invention, also can adopt the wood covering of secondary forming process or aftershaping technology, basic identical with said method, difference is, immersion non-woven fabrics is hot-pressed onto on the container wood floor after the hot pressing, perhaps immersion non-woven fabrics is hot-pressed onto on the container wood floor after the limit sanding of hot pressing saw, makes the container wood floor of resin immersion non-woven fabrics veneer.
Embodiment 1:
Select the terylene non-woven fabric of 50 gram/sq ms for use, nonwoven fabrics be impregnated in phenolic resin glue;
The solids content of wherein flooding phenol glue is 44%, and pH value is 10, and viscosity is 23CP/30 ℃ (centipoise),
With impregnating phenolic resin glue by the impregnation of following component (parts by weights) proportioning: 70 parts of phenolic resin glues, 0.5 part of oleic acid, 8 parts of pigment, 0.6 part of dispersing agent, 0.6 part of elasticizer;
Nonwoven fabrics be impregnated in this phenolic resin glue 5 minutes, and 4 times of dipping multiples are dried immersion non-woven fabrics, and wherein bake out temperature is 100 ℃, humidity 50%, drying time 20 minutes, oven dry rate 50%, 3.0 times of kiss-coating multiples;
After the oven dry immersion non-woven fabrics is hot-pressed onto on the container wood floor plate embryo, wherein hot pressing time is 6 minutes, 180 ℃ of hot pressing temperatures, hot pressing pressure 1.6Mpa; Cutting edge obtains finished product then.
Embodiment 2:
The quantitative 100 gram/sq ms of nonwoven fabrics;
The solids content of impregnated phenolic resin glue is 48%, and pH value is 9, viscosity 30CP/30 ℃ (centipoise);
With impregnating phenolic resin glue by the impregnation of following component (parts by weights) proportioning: 130 parts of phenolic resin glues, 0.7 part of oleic acid, 12 parts of pigment, 0.3 part of dispersing agent, 0.9 part of elasticizer;
Nonwoven fabrics be impregnated in this phenolic resin glue 8 minutes, and 7 times of dipping multiples are dried immersion non-woven fabrics, and wherein bake out temperature is 120 ℃, humidity 34%, drying time 10 minutes, oven dry rate 55%, 2.5 times of kiss-coating multiples;
After the oven dry immersion non-woven fabrics is hot-pressed onto on the container wood floor plate embryo hot pressing time 15 minutes, 150 ℃ of hot pressing temperatures, hot pressing pressure 1.6Mpa.
Embodiment 3:
The quantitative 150 gram/sq ms of nonwoven fabrics;
The solids content of impregnated phenolic resin glue is 45%, and pH value is 9, viscosity 25CP/30 ℃ (centipoise);
With impregnating phenolic resin glue by the impregnation of following component (parts by weights) proportioning: 90 parts of phenolic resin glues, 0.9 part of oleic acid, 10 parts of pigment, 0.3 part of dispersing agent, 0.9 part of elasticizer;
Nonwoven fabrics be impregnated in this phenolic resin glue 8 minutes, and 7 times of dipping multiples are dried immersion non-woven fabrics, and wherein bake out temperature is 120 ℃, humidity 20%, drying time 15 minutes, oven dry rate 55%, 3.0 times of kiss-coating multiples;
After the oven dry immersion non-woven fabrics is hot-pressed onto on the container wood floor plate embryo hot pressing time 12 minutes, hot pressing temperature 125 degree ℃, hot pressing pressure 1.4Mpa.
Embodiment 4:
The quantitative 150 gram/sq ms of nonwoven fabrics;
The solids content of impregnated phenolic resin glue is 46%, and pH value is 9.3, viscosity 30CP/30 ℃ (centipoise);
With impregnating phenolic resin glue by the impregnation of following component (parts by weights) proportioning: 100 parts of phenolic resin glues, 0.9 part of oleic acid, 11 parts of pigment, 0.5 part of dispersing agent, 0.9 part of elasticizer;
Nonwoven fabrics be impregnated in this phenolic resin glue 10 minutes, and 6 times of dipping multiples are dried immersion non-woven fabrics, and wherein bake out temperature is 115 ℃, humidity 34%, drying time 10 minutes, oven dry rate 52%, 2.8 times of kiss-coating multiples;
After the oven dry immersion non-woven fabrics is hot-pressed onto on the container wood floor plate embryo hot pressing time 7 minutes, 150 ℃ of hot pressing temperatures, hot pressing pressure 1.4Mpa.
Embodiment 5:
The quantitative 70 gram/sq ms of nonwoven fabrics;
The solids content of impregnated phenolic resin glue is 48%, and pH value is 10, viscosity 23CP/30 ℃ (centipoise);
With impregnating phenolic resin glue by the impregnation of following component (parts by weights) proportioning: 130 parts of phenolic resin glues, 0.5 part of oleic acid, 12 parts of pigment, 0.3 part of dispersing agent, 0.7 part of elasticizer;
Nonwoven fabrics be impregnated in this phenolic resin glue 10 minutes, and 4 times of dipping multiples are dried immersion non-woven fabrics, and wherein bake out temperature is 100 ℃, humidity 20%, drying time 20 minutes, oven dry rate 55%, 3.0 times of kiss-coating multiples;
After the oven dry immersion non-woven fabrics is hot-pressed onto on the container wood floor plate embryo hot pressing time 15 minutes, 125 ℃ of hot pressing temperatures, hot pressing pressure 1.3Mpa.
Embodiment 6:
The quantitative 100 gram/sq ms of nonwoven fabrics;
The solids content of impregnated phenolic resin glue is 44%, and pH value is 10, viscosity 30CP/30 ℃ (centipoise);
With impregnating phenolic resin glue by the impregnation of following component (parts by weights) proportioning: 70 parts of phenolic resin glues, 0.5 part of oleic acid, 8 parts of pigment, 0.6 part of dispersing agent, 0.9 part of elasticizer;
Nonwoven fabrics be impregnated in this phenolic resin glue 8 minutes, and 4 times of dipping multiples are dried immersion non-woven fabrics, and wherein bake out temperature is 100 ℃, humidity 20%, drying time 20 minutes, oven dry rate 55%, 3.0 times of kiss-coating multiples;
After the oven dry immersion non-woven fabrics is hot-pressed onto on the container wood floor plate embryo hot pressing time 15 minutes, 125 ℃ of hot pressing temperatures, hot pressing pressure 1.3Mpa.
Embodiment 7:
The quantitative 50 gram/sq ms of nonwoven fabrics;
The solids content of impregnated phenolic resin glue is 48%, and pH value is 9.5, viscosity 23CP/30 ℃ (centipoise);
With impregnating phenolic resin glue by the impregnation of following component (parts by weights) proportioning: 90 parts of phenolic resin glues, 0.7 part of oleic acid, 10 parts of pigment, 0.3 part of dispersing agent, 0.6 part of elasticizer;
Nonwoven fabrics be impregnated in this phenolic resin glue 5 minutes, and 7 times of dipping multiples are dried immersion non-woven fabrics, and wherein bake out temperature is 120 ℃, humidity 50%, drying time 10 minutes, oven dry rate 50%, 3.0 times of kiss-coating multiples;
After the oven dry immersion non-woven fabrics is hot-pressed onto on the container wood floor plate embryo hot pressing time 6 minutes, 180 ℃ of hot pressing temperatures, hot pressing pressure 1.3Mpa.
Embodiment 8:
The quantitative 90 gram/sq ms of nonwoven fabrics;
The solids content of impregnated phenolic resin glue is 44%, and pH value is 9, viscosity 25CP/30 ℃ (centipoise);
With impregnating phenolic resin glue by the impregnation of following component (parts by weights) proportioning: 130 parts of phenolic resin glues, 0.9 part of oleic acid, 12 parts of pigment, 0.6 part of dispersing agent, 0.6 part of elasticizer;
Nonwoven fabrics be impregnated in this phenolic resin glue 10 minutes, and 6 times of dipping multiples are dried immersion non-woven fabrics, and wherein bake out temperature is 115 ℃, humidity 35%, drying time 15 minutes, oven dry rate 55%, 2.5 times of kiss-coating multiples;
After the oven dry immersion non-woven fabrics is hot-pressed onto on the container wood floor plate embryo hot pressing time 10 minutes, 133 ℃ of hot pressing temperatures, hot pressing pressure 1.4Mpa.
Embodiment 9:
The quantitative 100 gram/sq ms of nonwoven fabrics;
The solids content of impregnated phenolic resin glue is 48%, and pH value is 9, viscosity 25CP/30 ℃ (centipoise);
With impregnating phenolic resin glue by the impregnation of following component (parts by weights) proportioning: 70 parts of phenolic resin glues, 0.5 part of oleic acid, 12 parts of pigment, 0.5 part of dispersing agent, 0.7 part of elasticizer;
Nonwoven fabrics be impregnated in this phenolic resin glue 10 minutes, and 7 times of dipping multiples are dried immersion non-woven fabrics, and wherein bake out temperature is 100 ℃, humidity 35%, drying time 20 minutes, oven dry rate 55%, 2.5 times of kiss-coating multiples;
After the oven dry immersion non-woven fabrics is hot-pressed onto on the container wood floor plate embryo hot pressing time 10 minutes, 140 ℃ of hot pressing temperatures, hot pressing pressure 1.6Mpa.
Embodiment 10:
The quantitative 50 gram/sq ms of nonwoven fabrics;
The solids content of impregnated phenolic resin glue is 48%, and pH value is 10, viscosity 30CP/30 ℃ (centipoise);
With impregnating phenolic resin glue by the impregnation of following component (parts by weights) proportioning: 130 parts of phenolic resin glues, 0.5 part of oleic acid, 8 parts of pigment, 0.5 part of dispersing agent, 0.9 part of elasticizer;
Nonwoven fabrics be impregnated in this phenolic resin glue 10 minutes, and 4 times of dipping multiples are dried immersion non-woven fabrics, and wherein bake out temperature is 120 ℃, humidity 35%, drying time 10 minutes, oven dry rate 55%, 3.0 times of kiss-coating multiples;
After the oven dry immersion non-woven fabrics is hot-pressed onto on the container wood floor plate embryo hot pressing time 15 minutes, 180 ℃ of hot pressing temperatures, hot pressing pressure 1.3Mpa.
Embodiment 11:
The quantitative 150 gram/sq ms of nonwoven fabrics;
The solids content of impregnated phenolic resin glue is 48%, and pH value is 9, viscosity 30CP/30 ℃ (centipoise);
With impregnating phenolic resin glue by the impregnation of following component (parts by weights) proportioning: 90 parts of phenolic resin glues, 0.5 part of oleic acid, 8 parts of pigment, 0.5 part of dispersing agent, 0.7 part of elasticizer;
Nonwoven fabrics be impregnated in this phenolic resin glue 10 minutes, and 7 times of dipping multiples are dried immersion non-woven fabrics, and wherein bake out temperature is 120 ℃, humidity 35%, drying time 15 minutes, oven dry rate 55%, 3.0 times of kiss-coating multiples;
After the oven dry immersion non-woven fabrics is hot-pressed onto on the container wood floor plate embryo hot pressing time 12 minutes, 135 ℃ of hot pressing temperatures, hot pressing pressure 1.6Mpa.
Embodiment 12:
The quantitative 50 gram/sq ms of nonwoven fabrics;
The solids content of impregnated phenolic resin glue is 44%, and pH value is 10, viscosity 30CP/30 ℃ (centipoise);
With impregnating phenolic resin glue by the impregnation of following component (parts by weights) proportioning: 70 parts of phenolic resin glues, 0.5 part of oleic acid, 12 parts of pigment, 0.3 part of dispersing agent, 0.6 part of elasticizer;
Nonwoven fabrics be impregnated in this phenolic resin glue 5 minutes, and 4 times of dipping multiples are dried immersion non-woven fabrics, and wherein bake out temperature is 100 ℃, humidity 25%, drying time 20 minutes, oven dry rate 50%, 3.0 times of kiss-coating multiples;
After the oven dry immersion non-woven fabrics is hot-pressed onto on the container wood floor plate embryo hot pressing time 6 minutes, 180 ℃ of hot pressing temperatures, hot pressing pressure 1.3Mpa.
Every performance comparison of immersion non-woven fabrics veneer wood covering of the present invention and existing P SF impregnated paper veneer wood covering is as shown in the table:
Figure C20061006045000131
Can find out obviously that from the observed data of last table compared with prior art, the container wood floor of doing veneer by the resin immersion non-woven fabrics of the present invention not only is easy to clean, and resistance to abrasion, acid and alkali-resistance and weather resisting property all are significantly improved.
As known by the technical knowledge, the present invention can realize by other the embodiment that does not break away from its spirit or essential feature.Therefore, above-mentioned disclosed embodiment with regard to each side, all is a casehistory, is not only.All within the scope of the present invention or the change in being equal to scope of the present invention all be included in the invention.

Claims (8)

1, a kind of manufacture method of container wood floor is characterized in that, comprises the steps:
A., the nonwoven fabrics of 50-150 gram/sq m is provided;
B. this nonwoven fabrics be impregnated in the resin glue, wherein the solids content of insulating varnish glue is 44~48%, pH value 9~10, and viscosity 23~30CP/30 ℃ centipoise impregnated in this resin glue 5~10 minutes with nonwoven fabrics, and the dipping multiple is 4~7 times;
C. the nonwoven fabrics after will flooding is dried, and wherein bake out temperature is 100~120 ℃, humidity 20%~50%, drying time 10~20 minutes, oven dry rate 50%~55%, 2.5~3.0 times of kiss-coating multiples;
D. the immersion non-woven fabrics after will drying is hot-pressed onto on the container wood floor plate embryo, and wherein hot pressing time is 6~15 minutes, 125~180 ℃ of hot pressing temperatures, and hot pressing pressure 1.4~1.6Mpa, cutting edge obtains finished product then.
2, the manufacture method of container wood floor according to claim 1 is characterized in that, described nonwoven fabrics is a terylene non-woven fabric.
3, the manufacture method of container wood floor according to claim 1 is characterized in that, described dipping resin glue is a phenolic resin glue.
4, the manufacture method of container wood floor according to claim 3 is characterized in that, the component that is used to allocate described phenol resin is counted by weight and comprised: 8~12 parts of 70~130 parts of phenolic resin glues, 0.5~0.9 part of oleic acid and pigment.
5, the manufacture method of container wood floor according to claim 4 is characterized in that, the component that is used to allocate described phenol resin also comprises 0.3~0.6 part of dispersing agent.
6, the manufacture method of container wood floor according to claim 5 is characterized in that, the component that is used to allocate described phenol resin also comprises 0.6~0.9 part of elasticizer.
7, the manufacture method of container wood floor according to claim 1 is characterized in that, described nonwoven fabrics quantitatively is 70-100 gram/sq m.
8, the manufacture method of container wood floor according to claim 1 is characterized in that, described container wood floor plate embryo is any one in the finished product after the limit sanding of slab or hot pressing saw after slab after the precompressed, the hot pressing sanding.
CNB2006100604505A 2006-04-21 2006-04-21 A kind of manufacture method of container wood floor Active CN100560446C (en)

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CN103568081B (en) * 2012-07-19 2018-01-16 上海杰事杰新材料(集团)股份有限公司 A kind of laminate and its preparation method and application
CN103862547A (en) * 2014-03-27 2014-06-18 湖南福湘木业有限责任公司 Process for manufacturing three-ply board by means of trachycarpus martianus leaf sheath fibers
CN107151414A (en) * 2017-06-05 2017-09-12 杨国桢 Environmentally friendly container bottom board of a kind of string and preparation method thereof

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Effective date of registration: 20160303

Address after: 303, room 523808, building 2, Chi Chi Valley Industrial Park, 1 Nanshan Road, Songshan Lake hi tech Industrial Development Zone, Guangdong, Dongguan

Patentee after: CIMC WOOD CO.,LTD.

Address before: Harbour Road Shekou Industrial District of Shenzhen City, Guangdong province 518067 No. 2 CIMC Research Center Building

Patentee before: CHINA INTERNATIONAL MARINE CONTAINERS (GROUP) Ltd.

Patentee before: Xinhui Zhongji Container Wood Floor Co.,Ltd.

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Address after: Room 303, Office Building No. 2, Zhongji Zhigu Industrial Park, No. 1 Nanshan Road, Songshan Lake High-tech Industrial Development Zone, Dongguan City, Guangdong Province, 512000

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Address before: Room 303, Office Building No. 2, Zhongji Zhigu Industrial Park, No. 1 Nanshan Road, Songshan Lake High-tech Industrial Development Zone, Dongguan City, Guangdong Province, 512000

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Address after: Room 303, Office Building No. 2, Zhongji Zhigu Industrial Park, No. 1 Nanshan Road, Songshan Lake High-tech Industrial Development Zone, Dongguan City, Guangdong Province, 512000

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Address before: Room 303, Office Building No. 2, Zhongji Valley Industrial Park, No. 1 Nanshan Road, Songshan Lake High-tech Industrial Development Zone, Dongguan, Guangdong Province

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