The Complete List of Suppliers for 4-Fluoro-3-phenoxybenzaldehyde

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde

Assay:99% Appearance:Colorless to light yellow liquid Package:Aluminum foil bag for within 10kg Fiber drum for 10kg Storage:cool and seal Transportation:By air, by sea or by courier (VIP account of TNT, DHL, Fedex and EMS) Application:Pesticide/pharmaceutical intermediate 

Min. Order:10Gram

Supplier:Jinan Finer Chemical Co., Ltd [ China (Mainland)]

CAS No.68359-57-9 68359-57-9

Assay:99% Appearance:White powder Package:5g锛?0g锛?5g锛?0g锛?00g锛?50g锛?00g锛?kg锛?kg锛?0kg锛?5kg锛?0kg Storage:Room temperature Transportation:BY SEA Application:API锛孭harmaceutical intermediates 

Min. Order:1Kilogram

Supplier:HENAN NEW BLUE CHEMICAL CO.,LTD [ China (Mainland)]

CAS No.68359-57-9 High quality M-Phenoxy-P-Fluorobenzaldehyde supplier in China

Assay:99% Appearance:white-off solid or colorless liquid ( referto COA) Package:25kgs/fiber drum or 200kgs/UN drum Storage:in a cool and dry place Transportation:by sea or by air Application:Intermediate 

Min. Order:1Metric Ton

Supplier:Simagchem Corporation [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde Manufacturer/High quality/Best price/In stock

Assay:98% Appearance:detailed see specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by sea or by air Application:It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff. 

Min. Order:1Kilogram

Supplier:Dayang Chem (Hangzhou) Co.,Ltd. [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde

Assay:97% purity Appearance:liquid Package:According to the need of packing Storage:Inert atmosphere,2-8掳C Transportation:air,sea,courier Application:intermediate 

Min. Order:1Gram

Supplier:Shanghai Minstar Chemical Co., Ltd [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde

Assay:99% Package:according to customer requirements Transportation:By Sea/Air/Courier Application:It is an important raw material. 

Min. Order:10Gram

Supplier:Zibo Hangyu Biotechnology Development Co., Ltd [ China (Mainland)]

CAS No.68359-57-9 low price 4-Fluoro-3-Phenoxybenzaldehyde CAS 68359-57-9

Assay:99% Appearance:white powder  Package:packed in 25kg drum Storage:Dry and ventilated Transportation:We can use express ,air and sea transportation! Application:Pharmaceutical intermediate;Organic chemical;Chemical raw materials; Pesticide intermediates; Chemical reagent 

Min. Order:25Metric Ton

Supplier:Hebei Mujin Biotechnology Co.,Ltd [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde

Assay:99% Appearance:powder Package:Inside plastic outside Storage:2-8掳C Transportation:We ship goods via DHL, Fedex, UPS, TNT, China post, NL Post and other couriers, weight from 10g to 1000kg or even bulker Application:Organic chemicals 

Min. Order:1Kilogram

Supplier:Hebei Nengqian Chemical Import and Export Co., LTD [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-Phenoxybenzaldehyde

Assay:98% Appearance:Colorless liquid Package:25/kg?paper?drum?and?double?plastic?food bags?inside. Storage:Keep it in dry, cool and ventilated place Transportation:By sea or by air Application:Pharmaceutical Intermediates 

Min. Order:1Metric Ton

Supplier:COLORCOM LTD. [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde

Assay:99.0% Appearance:liquid Package:Grams, Kilograms Storage:Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials. Transportation:According to customer request Application:For R&D and commerical use 

Min. Order:100Gram

Supplier:Chemlyte Solutions [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde

Assay: 98%Min Appearance:Detailed in specifications Package:According to customer  Storage:Store in dry, dark and ventilated place Transportation:By air or by sea  Application:An important raw material and intermediate used in organic Synthesis, Pharmaceuticals  

Min. Order:1Kilogram

Supplier:TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD [ China (Mainland)]

CAS No.68359-57-9 99% 4-fluoro-3-phenoxybenzaldehyde cas 68359-57-9

Assay:99% Appearance:Clear light yellow liquid Package:200kg/Barrel Storage:R.T Transportation:Express/Sea/Air Application:Insecticide Intermediate 

Min. Order:25Kilogram

Supplier:Hangzhou Sartort Biopharma Co., Ltd [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde

Assay:99% Appearance:White Powder Package:25kg/drum, also according to the clients requirement Storage:Store In Dry, Cool And Ventilated Place Transportation:By Sea Or By Air Application:It is widely used as a thickener, emulsifier and stabilizer 

Min. Order:1Kilogram

Supplier:EAST CHEMSOURCES LIMITED [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyd

Assay:98% Appearance:colorless transparent liquid Package:25kg/drum, or as per your request. Storage:stored in a cool, dry and ventilated place to provent sun and rain Transportation:as per your request. Application:Used for Pesticide intermediates  

Min. Order:1Kilogram

Supplier:HANGZHOU YUNUO CHEMICAL CO.,LTD [ China (Mainland)]

CAS No.68359-57-9 Best price M-Phenoxy-P-Fluorobenzaldehyde 68359-57-9

Assay:99.5%  Appearance:white or almost white crystalline powder Package:Pack & Store:25kg cardboard barrels lined with plastic bags; or otherwise customized Storage:In cool ,dry place Transportation:Preservce in well-closed containers, prptected from light, Application:USP34 Or EP STANDERUsed as Antibiotic and Antimicrobial Agents 

Min. Order:100Kilogram

Supplier:Lonwin Chemical Group Limited [ China (Mainland)]

CAS No.68359-57-9 Benzaldehyde,4-fluoro-3-phenoxy-

Assay:99% Appearance:White fine powder Package:according to the clients requirement Storage:Store in dry dark and ventilated place Transportation:Transportation by express, air, sea; port mainly to Qingdao / Tianjin / Shanghai, or according to customer needs to send different ports and aviation. Application:It is an important raw material. 

Min. Order:1Kilogram

Supplier:Shandong Hanjiang Chemical Co., Ltd. [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde

Assay:98% or more Appearance:high quality Package:5kg 25kg According to clients' requirement Storage:Store in dry, dark and ventilated place Application:Intermediate and Industrial use 

Min. Order:0Metric Ton

Supplier:Hangzhou Keyingchem Co.,Ltd [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde

Assay:99% Package:25kg/drum Storage:Sealed and preserved Transportation:By sea/By air/By courier Application:Chemical raw materials 

Min. Order:0

Supplier:Hangzhou ZeErRui Chemical Co., Ltd. [ China (Mainland)]

CAS No.68359-57-9 Benzaldehyde,4-fluoro-3-phenoxy-

Assay:0.98 Appearance:Off white to slight yellow solid Package:1L 5L 10L 25L bottle Storage:Stored in shaded, cool and dry places Transportation:Handle with cares to avoid damaging the packages. Protect them from sunshine or rain. We can send by Fedex, by ship or by plane according to international rules. Application:pharma intermediate 

Min. Order:0

Supplier:Antimex Chemical Limied [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde

Assay:HPLC鈮?8% Appearance:powder Storage:Sealed in dry,Room Temperature Transportation:by express or by sea Application:for pharma use 

Min. Order:0

Supplier:Hangzhou Shanyi Biotechnology Co., Ltd. [ China (Mainland)]

CAS No.68359-57-9 4-FLUORO-3-PHENOXY BENZALDEHYDE

Assay:99% Appearance:detailed see specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by sea or by air Application:An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals 

Min. Order:1Gram

Supplier:Afine Chemicals Limited [ China (Mainland)]

CAS No.68359-57-9 4-fluoro-3-phenoxybenzaldehyde

Assay:99.90% Appearance:solid or liquid Package:drum and bag Storage:in sealed air resistant place Transportation:by sea or air Application:for pharma use 

Min. Order:0

Supplier:Kono Chem Co.,Ltd [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde

Assay:鈮?5% Appearance:To be subject to the object Package:Customized Transportation:Air Application:pharmaceutical intermediates 

Min. Order:0

Supplier:Hangzhou Dingyan Chem Co., Ltd [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde

Assay:99% Storage:Sealed and preserved Transportation:By sea Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal agents 

Min. Order:0

Supplier:Qingdao Beluga Import and Export Co., LTD [ China (Mainland)]

CAS No.68359-57-9 m-Phenoxy-p-fluorobenzaldehyde

Assay:98%min Package:25kg/drum,or as per customers'demand Transportation:air,sea,courier Application:API,Pharmaceutical intermediates 

Min. Order:0

Supplier:GIHI CHEMICALS CO.,LIMITED [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxy-benzaldehyde

Assay:98% Application:intermediate 

Min. Order:0

Supplier:SAGECHEM LIMITED [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde

Assay:99% Appearance:Solid Storage:Protect from light and keep dry Application:Pharmaceutical intermediates 

Min. Order:0

Supplier:ORCHID CHEMICAL SUPPLIES LTD [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde

Assay:98% Application:For research use only. 

Min. Order:0

Supplier:HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD [ China (Mainland)]

CAS No.68359-57-9 Benzaldehyde,4-fluoro-3-phenoxy-

Assay:99% Appearance:powder Package:drum Storage:Room temperature Transportation:By Sea/Air/DHL Application:Pesticide intermediate 

Min. Order:1Gram

Supplier:Henan Wentao Chemical Product Co., Ltd. [ China (Mainland)]

CAS No.68359-57-9 Benzaldehyde,4-fluoro-3-phenoxy-

Assay:98%min Appearance:Off-white to light yellow powder Package:According to the clients requirement. Storage:Keep in cool place. Transportation:Sea/air/courier Application:Pharmaceutical intermediates 

Min. Order:0

Supplier:Hangzhou J&H Chemical Co., Ltd. [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde

Assay:99.0% min Appearance:Highest quality appearance Package:25kgs/drum锛?00kg/drum锛汭BC TANK Storage:Keep in dry and well ventilated warehouse, keep sealed Transportation:By air and by sea Application:Extremely good quality, widely used in Pharmaceutical Industry, Food Industry, agricultural industry etc. 

Min. Order:1Kilogram

Supplier:Hangzhou Johoo Chemical Co., Ltd [ China (Mainland)]

CAS No.68359-57-9 68359-57-9 CAS NO.68359-57-9

Assay:99% Appearance:White powder or granule Package:25kg drum/bag Storage:Keep in dry and cool place Transportation:by Sea, air and express Application:Used as a calcium booster in the food industry 

Min. Order:1Metric Ton

Supplier:KAISA GROUP INC [ United States]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde

Assay:99% Package:box or opp package Storage:cool drum  Transportation:air or sea Application:4-Fluoro-3-phenoxybenzaldehyde 

Min. Order:1Milligram

Supplier:weifang yangxu group co.,ltd [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde

Assay:HPLC鈮?8% Appearance:powder Package:G/bottle; Kg/bag; kg/barrel Storage:In cool ,dry place Transportation:Air or sea freight Application:for pharma use 

Min. Order:1Gram

Supplier:Hebei Luosen New Material Technology Co., Ltd [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-Phenoxybenzaldehyde

Assay:99% Appearance:detailed see specifications Package:25kg/drum;200kg/drum Storage:Keep away of light, cool place Transportation:Sea/air/courier Application:Chemical synthesis 

Min. Order:0

Supplier:Xiamen Hisunny Chemical Co.,Ltd [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde

Assay:99% Appearance:white powder Package:25kg,50kg,180kg,200kg,250kg,1000kg锛宑ustomization Storage:Keep it in dry,shady and cool place Transportation:by express or by sea Application:Pharma;Industry;Agricultural;chemical reaserch 

Min. Order:0

Supplier:Wuhan Circle Star Chem-medical Technology co.,Ltd. [ China (Mainland)]

CAS No.68359-57-9 M-Phenoxy-P-Fluorobenzaldehyde

Assay:COA Appearance:COA Storage:in stock Application:MSDS/TDS 

Min. Order:0

Supplier:Aecochem Corp. [ China (Mainland)]

CAS No.68359-57-9 68359-57-9

Assay:99% Application:api 

Min. Order:0

Supplier:Jilin Artel New Materials Co., LTD [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde

Assay:99% Application:API 

Min. Order:0

Supplier:WLP INGREDIENT INC [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde

Assay:99% Application:API 

Min. Order:0

Supplier:Wuhan Bright Chemical Co., Ltd. [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde

Assay:98% Application:For research use only. 

Min. Order:0

Supplier:Hebei Jinshengzhongtai Industry Co.,Ltd [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde

Assay:99% Application:API 

Min. Order:0

Supplier:DB BIOTECH CO., LTD [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde

Assay:99% Application:API 

Min. Order:0

Supplier:Xian Changyue Biological Technology Co., Ltd. [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde

Assay:98% Appearance:Colorless or light yellow liquid  Package:200kg/drum  Storage:Preserve in well-closed, light-resistant and airtight containers. Transportation:By sea Application:Used for the syntehsis of pyrethrin series pesticides 

Min. Order:5Metric Ton

Supplier:Henan Sinotech Import&Export Corporation [ China (Mainland)]

CAS No.68359-57-9 Wholesale price CAS 68359-57-9 with best price

Assay:99% Appearance:White powder Package: [Packaging]20mg, 50mg,100mg,1g,10g,100g,according to customers' requirements Storage: should be stored in a well-closed container at low temperature, keep away from moisture, heat and light. Transportation:1. Samples 1kg-10kg are shipped by international express. 2. 50kg-100kg of goods are transported by dedicated line logistics. 3. Cargo 100kg-1ton is transported by dedicated line logistics. Application:Chemical raw materials, pharmaceutical intermediates, cosmetic raw materials, etc. 

Min. Order:1Kilogram

Supplier:Zhuozhou Wenxi import and Export Co., Ltd [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde

Assay:99% Appearance:powder/liquid Package:According to client's requirements Storage:Store in dry, dark and ventilated place. Transportation:by sea/by air/by express Application:pharmaceutical intermediates 

Min. Order:1Gram

Supplier:Hangzhou KieRay Chem Co.,Ltd. [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde

Assay:99% Appearance:liquid or powder  Package:according to the clients requirement Storage:Dry and Cool Place  Transportation:UPS FedEx ,DHL,EXPRESS LINE Application:healing drugs 

Min. Order:1Gram

Supplier:Shandong Mopai Biotechnology Co., LTD [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde

Assay:99.0% Appearance:Clear, colorless liquid Package:according to your requirement Storage:Store in a dry, dark and ventilated place Transportation:by air/by sea /by train Application:lt is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff. 

Min. Order:1Kilogram

Supplier:Suzhou Senfeida Chemical Co., Ltd [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde

Assay:99% Appearance:white powder Package:drum or based on customers' requirement Storage:normal temperature storage Transportation:by sea, by air Application:We have different specifications for different applications 

Min. Order:1Metric Ton

Supplier:Bluecrystal chem-union [ China (Mainland)]

CAS No.68359-57-9 cas-/68359-57-9-

Assay:99% Appearance: powder Package:Inner packaging - outer packaging - cardboard box Storage:2-8掳C Application:Keep in dark place,Sealed in dry,Store in freezer, under -20掳C 

Min. Order:1Kilogram

Supplier:Qiaoxi Haocheng General merchandise department store [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde

Assay:99% Haccp,,Halal,SC US FDA GMP ISO14001 Appearance:As per Certificate of analysis and our TDS, MSDS Package:Export standard and according to the clients requirement Storage:Store in dry, dark and ventilated place;ISO / Kosher /GMP licence commercial bulk capacity factory in China Transportation:By AIR or by SEA GMP licence / US-FDA,South Korea-KFDA Application:It is an important raw material and intermediate for chemical industry. 

Min. Order:5Kiloliter

Supplier:Chemwill Asia Co., Ltd. [ China (Mainland)]

CAS No.68359-57-9 Amadis Chemical offer CAS#68359-57-9;CAT#A9109

Assay:97% Appearance:Powder or liquid Package:According to customer Storage:Store in a tightly closed container, in a cool and dry place. Transportation:Fedex,DHL,TNT,BY SEA and BY AIR Application:Medicinal Chemistry Biomedicine Pharmaceutical intermediates Chemistry experiment Biological experiments Chemical reagent For R&D use only. 

Min. Order:10Milligram

Supplier:Amadis Chemical Co., Ltd. [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde

Assay:99% Appearance:White to light yellow to light orange fluffy powder Package:according to your requirement Storage:White to light yellow to light orange fluffy powder Transportation:by air /by train/by sea Application:lab 

Min. Order:1Kilogram

Supplier:Jiangsu Xinsu New Materials Co., Ltd. [ China (Mainland)]

CAS No.68359-57-9 Acmec 4-Fluoro-3-phenoxybenzaldehyde 25g

Assay:98% Appearance:See the datasheet Package:25g Storage:RT Transportation:By Express, Air and Road Application:Analytical reagent, biochemical reagent, standard 

Min. Order:1bottle

Supplier:Shanghai Acmec Biochemical Technology Co., Ltd. [ China (Mainland)]

CAS No.68359-57-9 Factory Supply 4-fluoro-3-phenoxybenzaldehyde

Assay:99% Appearance:powder or granule ( refer to COA) Package:25kgs/fiber drum Storage:Keep in a cool & dry place Transportation:by sea or by air Application:Librium, Valium 

Min. Order:0Metric Ton

Supplier:Ality Chemical Corporation [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde

Assay:98% Package:According to the customer request Transportation:According to the customer request Application:intermediate of Antimicrobial agent and Antioxidant  

Min. Order:100Gram

Supplier:SHANGHAI SYSTEAM BIOCHEM CO., LTD [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde

Assay:98% Appearance:Reference material object Package:According to customer requirements Storage:Sealed and preserved Transportation:By sea or by air Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal agents 

Min. Order:0

Supplier:Wuhan Newgreat Chemical Co., Ltd [ China (Mainland)]

CAS No.68359-57-9 4-fluoro-3-phenoxybenzaldehyde, 98% 68359-57-9

Assay:98% Appearance:solid or liquid Package:Foil bag; Drum; Plastic bottle Storage:in sealed air resistant place Transportation:by sea or by airplane Application:Pharma;Industry;Agricultural 

Min. Order:0

Supplier:Hunan Russell Chemicals Technology Co.,Ltd [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde

Assay:HPLC鈮?8% Appearance:powder Storage:Sealed in dry,Room Temperature Transportation:by express or by sea Application:for pharma use 

Min. Order:0

Supplier:Falcon Life Sciences Pvt. Ltd [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-Phenoxybenzaldehyde manufacturer

Assay:98% Appearance:white powder Package:According client's requirements Storage:keep sealed and keep from direct light Transportation:by express or by sea Application:pharmaceutical 

Min. Order:0

Supplier:Shanghai Yuanye Bio-Technology Co., Ltd. [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde Cas no.68359-57-9 98%

Assay:98% Package:Grams, Kilograms Transportation:According to customer request Application:For R&D 

Min. Order:0

Supplier:Win-Win chemical Co.Ltd [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde

Appearance:95%+ Package:R&D,Pilot run Transportation:per client require 

Min. Order:0

Supplier:Hunan chemfish Pharmaceutical co.,Ltd [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde

Assay:98% Application:it's used for for pharmaceutical intermediates, organic chemicals 

Min. Order:0

Supplier:SHANDONG BENRITE NEW CHEMICAL MATERIALS CO.,LTD. [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde

Assay:98% Application:For research use only. 

Min. Order:0

Supplier:Qingdao Bravery International Trade Co., Ltd [ China (Mainland)]

CAS No.68359-57-9 4-Fluoro-3-phenoxybenzaldehyde

Assay:98% Package:According to the demand of customer Storage:Sealed, dry, microtherm , avoid light and smell. Transportation:by air or by sea Application:Organic synthesis 

Min. Order:0

Supplier:Henan Allgreen Chemical Co.,Ltd [ China (Mainland)]

• Dayang Chem (Hangzhou) Co.,Ltd.