CN103342840B - A kind of Low temperature resistant cable sheath material - Google Patents
A kind of Low temperature resistant cable sheath material Download PDFInfo
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- CN103342840B CN103342840B CN201310219560.1A CN201310219560A CN103342840B CN 103342840 B CN103342840 B CN 103342840B CN 201310219560 A CN201310219560 A CN 201310219560A CN 103342840 B CN103342840 B CN 103342840B
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- 239000000463 material Substances 0.000 title claims abstract description 19
- 239000000945 filler Substances 0.000 claims abstract description 14
- 239000002253 acid Substances 0.000 claims abstract description 11
- 239000000843 powder Substances 0.000 claims abstract description 11
- 239000002994 raw material Substances 0.000 claims abstract description 11
- 229920001084 poly(chloroprene) Polymers 0.000 claims abstract description 7
- OGSPWJRAVKPPFI-UHFFFAOYSA-N Alendronic Acid Chemical compound NCCCC(O)(P(O)(O)=O)P(O)(O)=O OGSPWJRAVKPPFI-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229940062527 alendronate Drugs 0.000 claims abstract description 5
- 229940037003 alum Drugs 0.000 claims abstract description 5
- 239000004927 clay Substances 0.000 claims abstract description 5
- 229920000728 polyester Polymers 0.000 claims abstract description 5
- 229920002635 polyurethane Polymers 0.000 claims abstract description 5
- 239000004814 polyurethane Substances 0.000 claims abstract description 5
- ULWHHBHJGPPBCO-UHFFFAOYSA-N propane-1,1-diol Chemical compound CCC(O)O ULWHHBHJGPPBCO-UHFFFAOYSA-N 0.000 claims abstract description 5
- YHMYGUUIMTVXNW-UHFFFAOYSA-N 1,3-dihydrobenzimidazole-2-thione Chemical compound C1=CC=C2NC(S)=NC2=C1 YHMYGUUIMTVXNW-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 4
- WHHGLZMJPXIBIX-UHFFFAOYSA-N decabromodiphenyl ether Chemical compound BrC1=C(Br)C(Br)=C(Br)C(Br)=C1OC1=C(Br)C(Br)=C(Br)C(Br)=C1Br WHHGLZMJPXIBIX-UHFFFAOYSA-N 0.000 claims abstract description 4
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000000395 magnesium oxide Substances 0.000 claims abstract description 4
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims abstract description 4
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims abstract description 4
- KOVKEDGZABFDPF-UHFFFAOYSA-N n-(triethoxysilylmethyl)aniline Chemical compound CCO[Si](OCC)(OCC)CNC1=CC=CC=C1 KOVKEDGZABFDPF-UHFFFAOYSA-N 0.000 claims abstract description 4
- 238000003756 stirring Methods 0.000 claims description 7
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 6
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims description 6
- 229910021502 aluminium hydroxide Inorganic materials 0.000 claims description 6
- 229940024545 aluminum hydroxide Drugs 0.000 claims description 6
- CJDPJFRMHVXWPT-UHFFFAOYSA-N barium sulfide Chemical compound [S-2].[Ba+2] CJDPJFRMHVXWPT-UHFFFAOYSA-N 0.000 claims description 6
- 239000005543 nano-size silicon particle Substances 0.000 claims description 6
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 claims description 6
- 229940051841 polyoxyethylene ether Drugs 0.000 claims description 6
- 229920000056 polyoxyethylene ether Polymers 0.000 claims description 6
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 claims description 6
- 239000001117 sulphuric acid Substances 0.000 claims description 6
- 235000011149 sulphuric acid Nutrition 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- CPUDPFPXCZDNGI-UHFFFAOYSA-N triethoxy(methyl)silane Chemical compound CCO[Si](C)(OCC)OCC CPUDPFPXCZDNGI-UHFFFAOYSA-N 0.000 claims description 5
- XMNIXWIUMCBBBL-UHFFFAOYSA-N 2-(2-phenylpropan-2-ylperoxy)propan-2-ylbenzene Chemical compound C=1C=CC=CC=1C(C)(C)OOC(C)(C)C1=CC=CC=C1 XMNIXWIUMCBBBL-UHFFFAOYSA-N 0.000 claims description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 3
- 239000004115 Sodium Silicate Substances 0.000 claims description 3
- 235000021355 Stearic acid Nutrition 0.000 claims description 3
- SMZOGRDCAXLAAR-UHFFFAOYSA-N aluminium isopropoxide Chemical compound [Al+3].CC(C)[O-].CC(C)[O-].CC(C)[O-] SMZOGRDCAXLAAR-UHFFFAOYSA-N 0.000 claims description 3
- 238000000498 ball milling Methods 0.000 claims description 3
- 229960000935 dehydrated alcohol Drugs 0.000 claims description 3
- 150000002148 esters Chemical class 0.000 claims description 3
- 239000012065 filter cake Substances 0.000 claims description 3
- 239000000706 filtrate Substances 0.000 claims description 3
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 3
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 3
- 229910052911 sodium silicate Inorganic materials 0.000 claims description 3
- 239000008117 stearic acid Substances 0.000 claims description 3
- 238000005406 washing Methods 0.000 claims description 3
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 abstract description 5
- 230000032683 aging Effects 0.000 abstract description 5
- 239000003153 chemical reaction reagent Substances 0.000 abstract description 3
- 238000002485 combustion reaction Methods 0.000 abstract description 3
- 230000006835 compression Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000000704 physical effect Effects 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 230000000087 stabilizing effect Effects 0.000 abstract description 2
- 230000035882 stress Effects 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 4
- 238000002156 mixing Methods 0.000 description 3
- 230000014759 maintenance of location Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000010721 machine oil Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
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- Compositions Of Macromolecular Compounds (AREA)
- Organic Insulating Materials (AREA)
Abstract
The invention discloses a kind of Low temperature resistant cable sheath material, does is it made up of the raw material of following weight parts: chloroprene rubber A90? 95-102, polyurethane(s) 12-14, bauxitic clay 17-20, alum powder 6-7, modified filler 16-24, oxidized polyethlene wax 3-6, hexanodioic acid propanediol polyester 5-7, antioxidant MB 1-2, magnesium oxide 1-2, anilinomethyl triethoxysilane 1-2, ethylenediamine tetramethylene fork Alendronate 3-4,1,6-hexanediamine 1-2, vulcanizing agent DCBP0.8-1, decabromodiphenyl oxide 1-2; The cable jacket material excellent physical properties that the present invention produces, dimensional stabilizing, shrinking percentage is low, product draws degree of promoting the strong, tearing toughness, screen resilience performance strong, has good oil resistant, heat-resisting, resistance to combustion, resistance to daylight, resistance to ozone, acid and alkali-resistance, chemical reagent-resistant performance, modified filler of the present invention, good dispersity, surface tension is low, further increases the tensile strength of CABLE MATERIALS, stress at definite elongation, reduce heat-dissipating and compression set, not only can delay the aging speed of CABLE MATERIALS, and energy acid-alkali-corrosive-resisting, reduce production cost.
Description
Technical field
The present invention relates generally to a kind of cable jacket material, particularly relates to a kind of Low temperature resistant cable sheath material.
Background technology
Chloroprene rubber has good physical and mechanical properties, and oil resistant is heat-resisting, resistance to combustion, resistance to daylight, resistance to ozone, acid and alkali-resistance, chemical-resistant reagent.There is higher tensile strength, elongation and reversible crystallinity, cementability is good, ageing-resistant, heat-resisting, oil resistant, chemical resistance are excellent, can life-time service at 80 ~ 100 DEG C, there is certain flame retardant resistance, but it is poor that shortcoming is package stability, therefore just can ensure that it has very strong heat-resisting, ageing-resistant, oil resistant, the characteristic such as corrosion-resistant with chloroprene rubber as cable jacket material, and improve its package stability by adding some modified fillers, the just further performance improving cable jacket material.
Summary of the invention
The object of the invention is exactly to provide a kind of Low temperature resistant cable sheath material.
The present invention is achieved by the following technical solutions:
A kind of Low temperature resistant cable sheath material, it is made up of the raw material of following weight parts:
Chloroprene rubber A9095-102, polyurethane(s) 12-14, bauxitic clay 17-20, alum powder 6-7, modified filler 16-24, oxidized polyethlene wax 3-6, hexanodioic acid propanediol polyester 5-7, antioxidant MB 1-2, magnesium oxide 1-2, anilinomethyl triethoxysilane 1-2, ethylenediamine tetramethylene fork Alendronate 3-4,1,6-hexanediamine 1-2, vulcanizing agent DCBP0.8-1, decabromodiphenyl oxide 1-2;
Described modified filler is made up of the raw material of following weight parts:
Sulphuric acid soln 900-1000, the barium sulphide 80-90 of 0.3-0.5%, dehydrated alcohol 30-40, aluminium-hydroxide powder 10-15, fatty alcohol-polyoxyethylene ether 10-12, distearyl acyl-oxygen aluminum isopropoxide acid esters 2-3, nano silicon 2-4, Union carbide A-162 1-2, sodium polyacrylate 4-6, dicumyl peroxide 1-2, sodium silicate 4-6, stearic acid 2-4, water are appropriate;
Above-mentioned sulphuric acid soln is continued to pass in barium sulphide, after passing into, add sodium polyacrylate, fully 6-10 minute is stirred at 60-80 DEG C, cross and filter filtrate, filter cake is carried out washing 2-3 time, add 1-2 times of water, aluminium-hydroxide powder, nano silicon, fatty alcohol-polyoxyethylene ether, Union carbide A-162, dispersed with stirring 10-20 minute under the rotating speed of 2000-2500 rev/min, add each raw material of residue again, fully stir, being heated to temperature is 70-80 DEG C, ball milling is also dried, and obtains the modified filler that fineness is 2-4 μm.
Advantage of the present invention is:
The cable jacket material excellent physical properties that the present invention produces, dimensional stabilizing, shrinking percentage is low, product draws degree of promoting the strong, tearing toughness, screen resilience performance strong, has good oil resistant, heat-resisting, resistance to combustion, resistance to daylight, resistance to ozone, acid and alkali-resistance, chemical reagent-resistant performance, modified filler of the present invention, good dispersity, surface tension is low, further increases the tensile strength of CABLE MATERIALS, stress at definite elongation, reduce heat-dissipating and compression set, not only can delay the aging speed of CABLE MATERIALS, and energy acid-alkali-corrosive-resisting, reduce production cost.
Embodiment
Embodiment 1
A kind of Low temperature resistant cable sheath material, is characterized in that what it was made up of the raw material of following weight parts (kilogram):
Chloroprene rubber A90102, polyurethane(s) 14, bauxitic clay 20, alum powder 7, modified filler 24, oxidized polyethlene wax 6, hexanodioic acid propanediol polyester 7, antioxidant MB 2, magnesium oxide 2, anilinomethyl triethoxysilane 2, ethylenediamine tetramethylene fork Alendronate 4,1,6-hexanediamine 1, vulcanizing agent DCBP0.8, decabromodiphenyl oxide 2;
Described modified filler is made up of the raw material of following weight parts:
The sulphuric acid soln 1000 of 0.5%, barium sulphide 90, dehydrated alcohol 40, aluminium-hydroxide powder 15, fatty alcohol-polyoxyethylene ether 12, distearyl acyl-oxygen aluminum isopropoxide acid esters 3, nano silicon 4, Union carbide A-162 2, sodium polyacrylate 6, dicumyl peroxide 2, sodium silicate 6, stearic acid 4, water are appropriate;
Above-mentioned sulphuric acid soln is continued to pass in barium sulphide, after passing into, add sodium polyacrylate, fully stir 10 minutes at 80 DEG C, cross and filter filtrate, filter cake is carried out washing 3 times, add 2 times of water, aluminium-hydroxide powder, nano silicon, fatty alcohol-polyoxyethylene ether, Union carbide A-162s, dispersed with stirring 20 minutes under the rotating speed of 2000-2500 rev/min, add each raw material of residue again, fully stir, being heated to temperature is 80 DEG C, ball milling is also dried, and obtains the modified filler that fineness is 4 μm.
The preparation method of described Low temperature resistant cable sheath material comprises the following steps:
(1) above-mentioned chloroprene rubber A90 is mixed with polyurethane(s), oxidized polyethlene wax, hexanodioic acid propanediol polyester add Banbury mixer, at temperature is 90 DEG C mixing 3 minutes;
(2) above-mentioned bauxitic clay, alum powder, ethylenediamine tetramethylene fork Alendronate, modified filler is added again at temperature is 90 DEG C, mixing 6 minutes;
(3) add each raw material of residue again, at temperature is 60 DEG C mixing 3 minutes, discharging cooled and obtains described cable jacket material.
Performance test:
Tensile strength: 16.5MPa;
Elongation at break: 698%;
Oil-proofness: 20# machine oil 100 DEG C × 70h, elongation at break conservation rate 73.8%, tensile strength retention 75.7%;
Resistance to ozone: 26 DEG C, 24h, ozone concn 0.026%, without cracking;
Ageing-resistant: 120 DEG C, 150h, tensile strength retention 85.6%, elongation at break conservation rate 83.5%; The cold-resistant coefficient (-32 DEG C) 0.56 of compression.
Claims (1)
1. a Low temperature resistant cable sheath material, is characterized in that what it was made up of the raw material of following weight parts:
Chloroprene rubber A9095-102, polyurethane(s) 12-14, bauxitic clay 17-20, alum powder 6-7, modified filler 16-24, oxidized polyethlene wax 3-6, hexanodioic acid propanediol polyester 5-7, antioxidant MB 1-2, magnesium oxide 1-2, anilinomethyl triethoxysilane 1-2, ethylenediamine tetramethylene fork Alendronate 3-4,1,6-hexanediamine 1-2, vulcanizing agent DCBP0.8-1, decabromodiphenyl oxide 1-2;
Described modified filler is made up of the raw material of following weight parts:
Sulphuric acid soln 900-1000, the barium sulphide 80-90 of 0.3-0.5%, dehydrated alcohol 30-40, aluminium-hydroxide powder 10-15, fatty alcohol-polyoxyethylene ether 10-12, distearyl acyl-oxygen aluminum isopropoxide acid esters 2-3, nano silicon 2-4, Union carbide A-162 1-2, sodium polyacrylate 4-6, dicumyl peroxide 1-2, sodium silicate 4-6, stearic acid 2-4, water are appropriate;
Above-mentioned sulphuric acid soln is continued to pass in barium sulphide, after passing into, add sodium polyacrylate, fully 6-10 minute is stirred at 60-80 DEG C, cross and filter filtrate, filter cake is carried out washing 2-3 time, add 1-2 times of water, aluminium-hydroxide powder, nano silicon, fatty alcohol-polyoxyethylene ether, Union carbide A-162, dispersed with stirring 10-20 minute under the rotating speed of 2000-2500 rev/min, add each raw material of residue again, fully stir, being heated to temperature is 70-80 DEG C, ball milling is also dried, and obtains the modified filler that fineness is 2-4 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310219560.1A CN103342840B (en) | 2013-06-04 | 2013-06-04 | A kind of Low temperature resistant cable sheath material |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310219560.1A CN103342840B (en) | 2013-06-04 | 2013-06-04 | A kind of Low temperature resistant cable sheath material |
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| Publication Number | Publication Date |
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| CN103342840A CN103342840A (en) | 2013-10-09 |
| CN103342840B true CN103342840B (en) | 2016-03-30 |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103554894A (en) * | 2013-10-25 | 2014-02-05 | 安徽文峰电子科技集团有限公司 | Environment-friendly type flame-retardant polyurethane rubber cable material |
| CN103756066A (en) * | 2013-12-13 | 2014-04-30 | 芜湖金鹰机械科技开发有限公司 | Chloroprene rubber auto spare part protective sleeve material |
| CN104098749B (en) * | 2014-07-08 | 2017-01-04 | 安徽宁国市高新管业有限公司 | A kind of warping strength cable sheath material excellent in cushion effect |
| CN104927123A (en) * | 2015-07-03 | 2015-09-23 | 苏州科茂电子材料科技有限公司 | Cable sheath material for communication equipment and preparation method for cable sheath material |
| JP2017066183A (en) * | 2015-09-28 | 2017-04-06 | 日立金属株式会社 | Chloroprene rubber composition and manufacturing method therefor, wire and cable and manufacturing method therefor, crosslinking method and storing method of chloroprene rubber composition |
| CN107974138A (en) * | 2017-12-01 | 2018-05-01 | 金继善 | A kind of barrier coating of wood stool upper base plate |
| CN110423453A (en) * | 2019-06-25 | 2019-11-08 | 安徽上华电缆有限公司 | A kind of high-intensity anti-cracking cable sheath material and preparation method thereof |
| CN114957868A (en) * | 2022-06-24 | 2022-08-30 | 安徽省康利亚股份有限公司 | Low-temperature-55-degree-resistant sheath material |
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| CN101089039A (en) * | 2006-06-12 | 2007-12-19 | 深圳市迅特科技有限公司 | Chlorinated polyethylene-neoprene mixed polymer |
| CN101597410A (en) * | 2009-07-02 | 2009-12-09 | 俞国麟 | Grease proofing, fire-retardant chlorinated polyethylene sheath material of good weatherability and preparation method thereof |
| CN101613504A (en) * | 2009-07-24 | 2009-12-30 | 青岛中阳消防科技有限公司 | A kind of material and preparation method with temperature sensing cable material of CRT characteristic |
| CN101875747A (en) * | 2009-04-28 | 2010-11-03 | 杭州德裕饰品有限公司 | Ultralow temperature polyvinyl chloride (PVC) modified insulating sheath cable material and preparation method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2809226B1 (en) * | 2000-05-19 | 2002-07-26 | Sagem | CROSSLINKABLE SEMICONDUCTOR COMPOSITION AND ELECTRICAL CABLE WITH SEMICONDUCTOR FILM |
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2013
- 2013-06-04 CN CN201310219560.1A patent/CN103342840B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101089039A (en) * | 2006-06-12 | 2007-12-19 | 深圳市迅特科技有限公司 | Chlorinated polyethylene-neoprene mixed polymer |
| CN101875747A (en) * | 2009-04-28 | 2010-11-03 | 杭州德裕饰品有限公司 | Ultralow temperature polyvinyl chloride (PVC) modified insulating sheath cable material and preparation method thereof |
| CN101597410A (en) * | 2009-07-02 | 2009-12-09 | 俞国麟 | Grease proofing, fire-retardant chlorinated polyethylene sheath material of good weatherability and preparation method thereof |
| CN101613504A (en) * | 2009-07-24 | 2009-12-30 | 青岛中阳消防科技有限公司 | A kind of material and preparation method with temperature sensing cable material of CRT characteristic |
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Effective date of registration: 20230714 Address after: 056000 North side of Daming County Economic Development Zone, Handan City, Hebei Province Patentee after: Yuejin Cable Co.,Ltd. Address before: 276000 Building 002, Torch Building, Keji Avenue, High tech Zone, Linyi City, Shandong Province Patentee before: Linyi Gaoxin tap water Co.,Ltd. |