CN106757630B - A kind of production method of cotton/stainless steel composite yarn - Google Patents
A kind of production method of cotton/stainless steel composite yarn Download PDFInfo
- Publication number
- CN106757630B CN106757630B CN201710168026.0A CN201710168026A CN106757630B CN 106757630 B CN106757630 B CN 106757630B CN 201710168026 A CN201710168026 A CN 201710168026A CN 106757630 B CN106757630 B CN 106757630B
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- yarn
- cotton
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- stainless steel
- filament
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Classifications
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- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/36—Cored or coated yarns or threads
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
- D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
- D01H5/70—Constructional features of drafting elements
- D01H5/72—Fibre-condensing guides
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/38—Threads in which fibres, filaments, or yarns are wound with other yarns or filaments, e.g. wrap yarns, i.e. strands of filaments or staple fibres are wrapped by a helically wound binder yarn
Abstract
The present invention relates to a kind of cotton/stainless steel composite yarn and its production methods, composite yarn includes cotton short fiber and stainless steel mono filament or stainless steel filament beam, stainless steel mono filament is wrapped in center tightly to obtain composite core-spun yarn by cotton short fiber, or cotton short fiber tightly looping is obtained the compound fasciated yarn of Sirofil by stainless steel filament beam, cotton short fiber includes bifilar yarn in composite core-spun yarn, and cotton short fiber includes sub-thread yarn in the compound fasciated yarn of Sirofil.When production, on the same device, keep the feeding position of stainless steel filament identical, cotton/stainless steel composite core-spun yarn or the production of cotton/stainless steel Sirofil compound fasciated yarn are then realized by using the feeding of single cotton rove or two cotton rove feedings, to realize dual-use, utilization efficiency is improved, the exploitation of product variety is increased.
Description
Technical field
The present invention relates to novel spinning fields, and in particular to arrives a kind of cotton/stainless steel composite yarn and its production method.
Technical background
The electromagnetic radiation pollution that electronics and information industry rapid development generates is got worse, long-term and higher dosage electromagnetism spoke
It penetrates to the very harmful of human body.With the continuous enhancing of people's consciousness of self-protection, the demand to radiation-proof fabric is also being gradually increased,
Therefore there is the textile of radiation proof function just to seem very necessary for exploitation.By the research to Electromagnetically shielding fabrics, discovery makes
The fabric made of stainless steel filament composite yarn, taking, durability and electromagnetic shielding performance are preferable, and cost is relatively low,
Manufacturing process is pollution-free, has preferable development prospect.
Electromangnetic spectrum is the effective means for weakening electromagnetic radiation, administering electromagnetic pollution, in order to reduce electromagnetic radiation pair
The pollution of environment and damage to human health should promote the development of electromangnetic spectrum and universal.For in daily life
Physical protection, research and exploitation green ring with electromagnetic shielding performance more convenient using the fabric with radiation proof function
Protect the attention that fabric has gradually obtained people.
In view of this, the present invention provides a kind of cotton/stainless steel composite yarn and its production method, cotton short fiber and stainless steel is long
Silk is compound using cored or looping, then obtains corresponding filament short-fiber composite yarn, to have both excellent anti-electromagnetism to realize
Yarn basis is established in the exploitation of the fabric of radiation and wearability.
Summary of the invention
The purpose of the present invention is providing a kind of cotton/stainless steel composite yarn and its production method, by by cotton short fiber and not
The steel long filament that becomes rusty is compound using cored or looping, obtains corresponding filament short-fiber composite yarn, to have both excellent anti-electricity to realize
Yarn basis is established in the exploitation of magnetic radiation and the fabric of wearability.
To achieve the above object, the present invention relates to a kind of cotton/stainless steel composite yarn, including cotton short fiber and stainless
Stainless steel mono filament is wrapped in center tightly to obtain compound packet by steel mono filament or stainless steel filament beam, the cotton short fiber
Cotton short fiber tightly looping is obtained the compound fasciated yarn of Sirofil by heart yarn or the stainless steel filament beam, described multiple
Closing cotton short fiber in covering yarn includes bifilar yarn, and cotton short fiber includes sub-thread yarn in the compound fasciated yarn of Sirofil.
For the production for realizing above-mentioned composite yarn, the invention further relates to a kind of cotton/stainless steel composite yarn production method, cotton/
Stainless steel composite yarn is spinned on composite yarn process units, and the composite yarn process units includes draft mechanism, described to lead
Stretch structure include rear roller drawing-off to, middle roller drawing-off to and front roller drawing-off pair, the rear roller drawing-off after including to gluing
Roller and rear bottom roll, it is described after upper glue roller and rear bottom roll closely press, the middle roller drawing-off to include middle upper glue roller and in
Bottom roll, the middle upper glue roller and middle bottom roller closely press, the front roller drawing-off to include preceding upper glue roller to front lower sieve
It draws, the preceding upper glue roller closely presses with rear bottom roll, and the preceding upper glue roller is described to including preceding upper glue roller and output rubber roller
Output rubber roller is located at the front side of preceding upper glue roller, and the preceding upper glue roller is connected with output rubber roller by cap bar, in the preceding gluing
Air-flow guide pin is added between roller and output rubber roller, the air-flow guide pin and preceding bottom roll are close to, and the preceding bottom roll is
Hollow roller, the hollow roller include jackshaft and hollow sleeve, and air draught is added between the jackshaft and hollow sleeve and is inserted
Part, being provided with narrow slot on the surface of the hollow sleeve, perhaps the circular hole narrow slot or circular hole uniformly divide along the surface of hollow sleeve
Cloth adds double horn mouth device in the back upper place of the rear roller drawing-off pair, and the double horn mouth device includes left horn mouth
With right horn mouth, stainless steel filament feeding unit, the stainless steel filament feeding dress are added above the drawing-off structure
It sets including clips and godet roller, when spinning composite core-spun yarn, the first cotton rove and the second cotton rove are filled by double horn mouth simultaneously
Set left horn mouth and right horn mouth feeding rear roller drawing-off pair, via rear roller drawing-off to and middle roller drawing-off to composition after
Draft area, middle roller drawing-off to and front roller drawing-off to obtaining the first cotton yarn and the after the drawing-off of the front draft zone of composition effect
Two cotton yarns, then the first cotton yarn and the second cotton yarn by preceding bottom roll and anterior epithelium cornea roller group at preceding jaw press, it is stainless
Before steel mono filament is successively fed after clips and godet roller bottom roll and anterior epithelium cornea roller group at preceding jaw at, at this time by
Power folder adjusts the feeding tension of stainless steel mono filament, and the feeding position and the first cotton palpus of stainless steel mono filament are controlled by godet roller
The feeding position of item is consistent, then under the drive of preceding bottom roll rotation, stainless steel mono filament and the first cotton yarn, second
Cotton yarn is simultaneously forward via output at the output jaw of output rubber roller and preceding bottom roll composition, the first cotton yarn, the second cotton palpus
Item is between preceding jaw and output jaw by negative pressure collecting effect so that the width contracting of the first cotton yarn, the second cotton yarn
It is small, gather effect to generate, then in the case where the twist that the difference of spool and wire loop revolving speed generates acts on, the first cotton yarn, the
Stainless steel mono filament is wrapped in center simultaneously and then obtains composite core-spun yarn by the twisting of two cotton yarns, last composite core-spun yarn via
Wire loop is constantly on spool；When spinning the compound fasciated yarn of Sirofil, the second cotton rove by double horn mouth device the right side
Horn mouth feed rear roller drawing-off pair, via rear roller drawing-off to and middle roller drawing-off the first break draft area of composition, middle roller are led
Stretch to and front roller drawing-off to the second cotton yarn is obtained after the drawing-off of the front draft zone of composition effect, then the second cotton yarn is preceding
The preceding jaw pressing of bottom roll and front lower roller composition, stainless steel filament Shu Yici feed front lower sieve after clips and godet roller
Draw and anterior epithelium cornea roller group at preceding jaw at, at this time by clips adjusting stainless steel filament beam feeding tension, pass through seal wire
The feeding position of wheel control stainless steel filament beam is consistent with feeding position when spinning composite core-spun yarn, then turns in preceding bottom roll
Under dynamic drive, stainless steel filament beam and the second cotton yarn are clamped via the output of output rubber roller and preceding bottom roll composition forward simultaneously
Mouthful place's the second cotton yarn of output is acted on by negative pressure collecting so that the second cotton yarn between preceding jaw and output jaw
Reduced width gathers effect to generate, then under the twist effect that the difference of spool and wire loop revolving speed generates, one side the
Cotton single-yarn tightly looping is obtained Sirofil at cotton single-yarn, another aspect stainless steel filament beam by two cotton yarns itself twisting
Compound fasciated yarn, the last compound fasciated yarn of Sirofil is via wire loop constantly on spool.
The advantages and beneficial effects of the present invention are: keeping the feeding position phase of stainless steel filament on the same device
Together, by using the feeding of single cotton rove or the feeding of two cotton rove then realize cotton/stainless steel composite core-spun yarn or cotton/
The production of the compound fasciated yarn of stainless steel Sirofil improves utilization efficiency, increases opening for product variety to realize dual-use
Hair.
Detailed description of the invention
Fig. 1 is the overall structure diagram of composite yarn process units of the invention.
Specific embodiment:
A kind of cotton/stainless steel composite yarn, including cotton short fiber and stainless steel mono filament or stainless steel filament beam, cotton short fiber
Stainless steel mono filament is tightly wrapped in center to obtain composite core-spun yarn or stainless steel filament beam for cotton short fiber tightly
Looping is to obtain the compound fasciated yarn of Sirofil, and cotton short fiber includes bifilar yarn in composite core-spun yarn, and Sirofil is compound
Cotton short fiber includes sub-thread yarn in fasciated yarn.
Cotton/stainless steel composite yarn is spinned on composite yarn process units, and composite yarn process units includes draft mechanism,
Drawing-off structure include rear roller drawing-off to, middle roller drawing-off to and front roller drawing-off pair, rear roller drawing-off is to including rear upper glue roller 6
With rear bottom roll 7, rear upper glue roller and rear bottom roll are closely pressed, middle roller drawing-off to include middle upper glue roller 8 and middle bottom roller 9,
Middle upper glue roller and middle bottom roller closely press, front roller drawing-off to include preceding upper glue roller to preceding bottom roll 13, preceding upper glue roller pair
It is closely pressed with rear bottom roll, preceding upper glue roller exports rubber roller and be located at preceding upper glue roller to including preceding upper glue roller 10 and output rubber roller 14
Front side, preceding upper glue roller connects with output rubber roller by cap bar, in preceding upper glue roller and exports and adds air-flow between rubber roller and lead
To piece 12, air-flow guide pin and preceding bottom roll are close to, and preceding bottom roll is hollow roller, and hollow roller includes jackshaft and hollow
Set, adds air draught plug-in unit 11 between jackshaft and hollow sleeve, is provided with narrow slot or circular hole on the surface of hollow sleeve, narrow slot or
Person's circular hole is uniformly distributed along the surface of hollow sleeve, adds double horn mouth device 4, double loudspeakers in the back upper place of rear roller drawing-off pair
Mouth device includes left horn mouth and right horn mouth, and stainless steel filament feeding unit is added above drawing-off structure, stainless
Steel filament feeding device includes clips 3 and godet roller 5.
When spinning composite core-spun yarn, the first cotton rove and the second cotton rove are simultaneously by the left horn mouth of double horn mouth device 4
Feed rear roller drawing-off pair with right horn mouth, via rear roller drawing-off to and first break draft area of the middle roller drawing-off to composition, middle sieve
Dragline stretch to and front roller drawing-off to obtaining the first cotton yarn and the second cotton yarn after the drawing-off of the front draft zone of composition effect, and
The preceding jaw that the first cotton yarn and the second cotton yarn are formed by preceding bottom roll 13 and anterior epithelium cornea roller 10 afterwards presses, stainless steel mono filament
At the preceding jaw that bottom roll 13 and anterior epithelium cornea roller 10 form before successively feeding after clips 3 and godet roller 5, pass through tension at this time
Folder 3 adjusts the feeding tension of stainless steel mono filament, and the feeding position and the first cotton palpus of stainless steel mono filament are controlled by godet roller 5
The feeding position of item is consistent, then under the drive of preceding bottom roll 13 rotation, stainless steel mono filament and the first cotton yarn, the
It is exported at the output jaw that two cotton yarns are formed via output rubber roller 14 and preceding bottom roll 13 forward simultaneously, the first cotton yarn, the
Two cotton yarns are between preceding jaw and output jaw by negative pressure collecting effect so that the first cotton yarn, the second cotton yarn
Reduced width gathers effect to generate, then under the twist effect that the difference of spool and wire loop revolving speed generates, the first cotton palpus
Item, stainless steel mono filament is wrapped in center then obtains composite core-spun yarn, last compound core-spun to the twisting of the second cotton yarn simultaneously
Yarn is via wire loop constantly on spool.
When spinning the compound fasciated yarn of Sirofil, sieve after the second cotton rove 2 is fed by the right horn mouth of double horn mouth device 4
Dragline is stretched pair, via rear roller drawing-off to and middle roller drawing-off to the first break draft area of composition, middle roller drawing-off to and front roller lead
Obtain the second cotton yarn after stretching the effect of the drawing-off to the front draft zone of composition, then the second cotton yarn by preceding bottom roll 13 and before on
The preceding jaw pressing that roller 10 forms, 13 He of bottom roll before stainless steel filament beam 1 is successively fed after clips 3 and godet roller 5
At the preceding jaw that anterior epithelium cornea roller 10 forms, the feeding tension of stainless steel filament beam is adjusted by clips 3 at this time, passes through godet roller
The feeding position of 5 control stainless steel filament beams 1 is consistent with feeding position when spinning composite core-spun yarn, then turns in preceding bottom roll
Under dynamic drive, what stainless steel filament beam 1 and the second cotton yarn were formed via output rubber roller 14 and preceding bottom roll 13 forward simultaneously
The second cotton yarn of output at jaw is exported to be acted on by negative pressure collecting so that the second cotton between preceding jaw and output jaw
The reduced width of yarn gathers effect to generate, then under the twist effect that the difference of spool and wire loop revolving speed generates, one
The twisting of aspect the second cotton yarn itself obtains cotton single-yarn tightly looping at cotton single-yarn, another aspect stainless steel filament beam 1
The compound fasciated yarn of Sirofil, the last compound fasciated yarn of Sirofil is via wire loop constantly on spool.
Claims (1)
1. a kind of cotton/stainless steel composite yarn production method, including a kind of cotton/stainless steel composite yarn, composite yarn include cotton staple
Stainless steel mono filament is wrapped in center tightly to obtain by peacekeeping stainless steel mono filament or stainless steel filament beam, the cotton short fiber
Cotton short fiber tightly looping is obtained into the compound looping of Sirofil to composite core-spun yarn or the stainless steel filament beam
Yarn, cotton short fiber includes bifilar yarn in the composite core-spun yarn, and cotton short fiber includes in the compound fasciated yarn of Sirofil
Sub-thread yarn, cotton/stainless steel composite yarn are spinned on composite yarn process units, and the composite yarn process units includes drawing-off
Mechanism, the drawing-off structure include rear roller drawing-off to, middle roller drawing-off to and front roller drawing-off pair, the rear roller drawing-off pair
Including rear upper glue roller and rear bottom roll, it is described after upper glue roller and rear bottom roll closely press, the middle roller drawing-off to including in
Upper glue roller and middle bottom roller, the middle upper glue roller and middle bottom roller closely press, and the front roller drawing-off is to including preceding upper glue roller
To with preceding bottom roll, the preceding upper glue roller closely presses with rear bottom roll, and the preceding upper glue roller is to including preceding upper glue roller and defeated
Rubber roller out, the output rubber roller are located at the front side of preceding upper glue roller, and the preceding upper glue roller is connected with output rubber roller by cap bar,
Air-flow guide pin is added between the preceding upper glue roller and output rubber roller, the air-flow guide pin and preceding bottom roll are close to, described
Preceding bottom roll is hollow roller, and the hollow roller includes jackshaft and hollow sleeve, is added between the jackshaft and hollow sleeve
Equipped with air draught plug-in unit, the surface of the hollow sleeve be provided with narrow slot perhaps the circular hole narrow slot or circular hole along hollow sleeve
Surface is uniformly distributed, and adds double horn mouth device, the double horn mouth device packet in the back upper place of the rear roller drawing-off pair
Left horn mouth and right horn mouth are included, stainless steel filament feeding unit, the stainless steel are added above the drawing-off structure
Filament feeding device includes clips and godet roller, it is characterized in that: the first cotton rove and the second cotton are thick when spinning composite core-spun yarn
Yarn feeds rear roller drawing-off pair by the left horn mouth and right horn mouth of double horn mouth device simultaneously, via rear roller drawing-off to in
Roller draft to the first break draft area of composition, middle roller drawing-off to and front roller drawing-off to the drawing-off effect of the front draft zone of composition after
Obtain the first cotton yarn and the second cotton yarn, then the first cotton yarn and the second cotton yarn by preceding bottom roll and anterior epithelium cornea roller group at
The pressing of preceding jaw, bottom roll and anterior epithelium cornea roller group are before before stainless steel mono filament is successively fed after clips and godet roller
At jaw, the feeding tension of stainless steel mono filament is adjusted by clips at this time, stainless steel mono filament is controlled by godet roller
The feeding position of feeding position and the first cotton yarn is consistent, and then under the drive of preceding bottom roll rotation, stainless steel list is long
It is exported at the output jaw that silk and the first cotton yarn, the second cotton yarn are formed via output rubber roller and preceding bottom roll forward simultaneously,
First cotton yarn, the second cotton yarn are acted on by negative pressure collecting so that the first cotton palpus between preceding jaw and output jaw
The reduced width of item, the second cotton yarn gathers effect to generate, the twist then generated in the difference of spool and wire loop revolving speed
Under effect, the first cotton yarn, stainless steel mono filament is wrapped in center then obtains compound core-spun to the twisting of the second cotton yarn simultaneously
Yarn, last composite core-spun yarn is via wire loop constantly on spool；When spinning the compound fasciated yarn of Sirofil, the second cotton is thick
Yarn by double horn mouth device right horn mouth feed rear roller drawing-off pair, via rear roller drawing-off to and middle roller drawing-off to composition
First break draft area, middle roller drawing-off to and front roller drawing-off to obtaining the second cotton palpus after the drawing-off of the front draft zone of composition effect
Item, then the second cotton yarn is pressed by the preceding jaw that preceding bottom roll and front lower roller form, and stainless steel filament Shu Yici is through tension
Before being fed after folder and godet roller bottom roll and anterior epithelium cornea roller group at preceding jaw at, adjust stainless steel filament by clips at this time
The feeding tension of beam controls the feeding position when feeding position and spinning composite core-spun yarn of stainless steel filament beam by godet roller
Unanimously, then under the drive of preceding bottom roll rotation, stainless steel filament beam and the second cotton yarn are simultaneously forward via output rubber roller
And the second cotton yarn of output is made between preceding jaw and output jaw by negative pressure collecting at the output jaw of preceding bottom roll composition
With so that the reduced width of the second cotton yarn is then produced in the difference of spool and wire loop revolving speed so that effect is gathered in generation
Under raw twist effect, on the one hand the second cotton yarn itself twisting is at cotton single-yarn, and another aspect stainless steel filament beam is by cotton single-yarn
Tightly looping to obtain the compound fasciated yarn of Sirofil, the last compound fasciated yarn of Sirofil via wire loop constantly wound on
On spool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710168026.0A CN106757630B (en) | 2017-03-21 | 2017-03-21 | A kind of production method of cotton/stainless steel composite yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710168026.0A CN106757630B (en) | 2017-03-21 | 2017-03-21 | A kind of production method of cotton/stainless steel composite yarn |
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| Publication Number | Publication Date |
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| CN106757630A CN106757630A (en) | 2017-05-31 |
| CN106757630B true CN106757630B (en) | 2019-03-01 |
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| CN201710168026.0A Active CN106757630B (en) | 2017-03-21 | 2017-03-21 | A kind of production method of cotton/stainless steel composite yarn |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107460576B (en) * | 2017-08-24 | 2019-07-12 | 安徽省吉祥纺织工程先进技术研究院 | A kind of cotton/stainless steel covering yarn process units and production method |
| CN108842234A (en) * | 2018-09-05 | 2018-11-20 | 张家港市利佳纺织有限公司 | A kind of frequency control spandex yarn twister |
| WO2020097849A1 (en) * | 2018-11-15 | 2020-05-22 | 香港纺织及成衣研发中心 | Method and equipment for composite spinning of filament and staple fiber, and composite yarn |
| CN109706579A (en) * | 2019-02-18 | 2019-05-03 | 合肥岸鲁意科技有限公司 | A kind of filament short-fiber aggregate process units and production method |
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- 2017-03-21 CN CN201710168026.0A patent/CN106757630B/en active Active
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Effective date of registration: 20221125 Address after: 253000 Zone C, Hengfeng Industrial Park, west section of North Ring Road, Lingcheng District, De Zhou City, Shandong Province Patentee after: Shandong Hengfeng new yarn and fabric Innovation Center Co.,Ltd. Address before: No. 3, Floor 15, Unit 1, Xiangyang Village Urban Reconstruction K1 Plot, Wen'an Street, Dingziqiao Road, Zhongnan Road, Wuchang District, Wuhan City, Hubei Province 430000 Patentee before: Wuhan Zhongxu Intellectual Property Service Co.,Ltd. Effective date of registration: 20221125 Address after: No. 3, Floor 15, Unit 1, Xiangyang Village Urban Reconstruction K1 Plot, Wen'an Street, Dingziqiao Road, Zhongnan Road, Wuchang District, Wuhan City, Hubei Province 430000 Patentee after: Wuhan Zhongxu Intellectual Property Service Co.,Ltd. Address before: No. 1800 road 214122 Jiangsu Lihu Binhu District City of Wuxi Province Patentee before: Jiangnan University |
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Effective date of registration: 20221221 Address after: 751100 the Ningxia Hui Autonomous Region Wuzhong City Jin Ji industrial park Litong Industrial Park Patentee after: NINGXIA HENGFENG TEXTILE TECHNOLOGY Co.,Ltd. Address before: 253000 Zone C, Hengfeng Industrial Park, west section of North Ring Road, Lingcheng District, De Zhou City, Shandong Province Patentee before: Shandong Hengfeng new yarn and fabric Innovation Center Co.,Ltd. |