The Complete List of Suppliers for 2-Borono-1-pyrrolidinecarboxylicacid1-(1,1-dimethylethyl)ester

CAS No.149682-75-7 High quality (+/-)-1-(T-Butoxycarbonyl)-Pyrrolidine-2-Boronic Acid supplier in China

Assay:99% Appearance:white-off powder or granule ( referto COA) Package:25kg drum or 200kg per drum Storage:Keep in a cool & dry place Transportation:by sea or by air Application:Pharma Intermediate 

Min. Order:1Metric Ton

Supplier:Simagchem Corporation [ China (Mainland)]

CAS No.149682-75-7 1-N-Boc-pyrrolidin-2-ylboronic acid 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.149682-75-7 big discount 2-Borono-1-pyrrolidinecarboxylicacid1-(1,1-dimethylethyl)ester

Assay:99% Appearance:White Solid Package:depend on yr quantity Storage:RT Transportation:sea Application:pharma 

Min. Order:1Metric Ton

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

CAS No.149682-75-7 1-(tert-butoxycarbonyl)pyrrolidin-2-yl-2-boronic acid

Assay:99%min. Appearance:white powder Package:1kg/Export worthy packing; 25kg/drum Storage:In well-closed container, protected from light and in cool & dry place. Transportation:By Air, By Sea, By courier (door to door, DHL/FedEx/UPS) Application:R&D and production for pharmaceuticals and chemicals 

Min. Order:1Gram

Supplier:LIDE PHARMACEUTICALS LIMITED [ China (Mainland)]

CAS No.149682-75-7 2-Borono-1-pyrrolidinecarboxylicacid1-(1,1-dimethylethyl)ester

Assay:99%  Appearance:Powder Package:According to your need for packing Storage:low temperature Transportation:SEA,AIR,COURIER Application:Intermediate 

Min. Order:1Kilogram

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

CAS No.149682-75-7 2-Borono-1-pyrrolidinecarboxylicacid1-(1,1-dimethylethyl)ester

Assay:99% Package:According to customer requirements Transportation:By Sea/Air/Courier Application:medicine 

Min. Order:10Gram

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

CAS No.149682-75-7 1-N-Boc-pyrrolidin-2-ylboronic acid

Assay:99% Appearance:white powder Package:According to the customer's requestment Storage:Store in dry, dark and ventilated plac... Transportation:Fast! Safe! Promise 100% safe and successful transportation. Door to door transportation services. Application:Pharmaceutical intermediates 

Min. Order:1Kilogram

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

CAS No.149682-75-7 2-Borono-1-pyrrolidinecarboxylicacid1-(1,1-dimethylethyl)ester

Assay:鈮?9% Appearance:white Package:Bagged or according to your request Storage:2-8掳C Transportation:Transport锛? EMS,DHL, TNT, UPS ,FEDEX, BY AIR, BY SEA DHL Express, FedEx and EMS for quantity less than 50KG, usually called as DDU service; Sea shipping for quantity over 500KG; And air shipping i Application:study Industrial grade, pharmaceutical grade, food grade, cosmetic grade, reagent grade  

Min. Order:1Kilogram

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

CAS No.149682-75-7 1-N-Boc-Pyrrolidin-2-ylboronic acid

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.149682-75-7 2-Borono-1-pyrrolidinecarboxylicacid1-(1,1-dimethylethyl)ester

Assay:99% Appearance:White powder Package:According to customer requirements Storage:Sealed and preserved Transportation:By sea Application:Pharmaceutical Industry 

Min. Order:1Kilogram

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

CAS No.149682-75-7 2-Borono-1-pyrrolidinecarboxylicacid1-(1,1-dimethylethyl)ester

Assay:99% Appearance:White Solid Package:1kg/bag, 1kg/drum or 25kg/drum or as per your request. Storage:Stored in cool, dry and ventilation place; Away from fire and heat Transportation:BY AIR Application:A boc-protected cyclic amine used in the preparation of heterocyclic boronic acid compounds. 

Min. Order:1Kilogram

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

CAS No.149682-75-7 149682-75-7 2-Borono-1-pyrrolidinecarboxylicacid1-(1,1-dimethylethyl)ester

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.149682-75-7 1-Pyrrolidinecarboxylicacid, 2-borono-, 1-(1,1-dimethylethyl) ester

Assay:99% Appearance:detailed see specifications Package:100g/bag,1kg/bag,25kg/drum,according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by air or by ocean shipping Application:An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals 

Min. Order:0

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

CAS No.149682-75-7 1-Pyrrolidinecarboxylicacid, 2-borono-, 1-(1,1-dimethylethyl) ester

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.149682-75-7 2-Borono-1-pyrrolidinecarboxylicacid1-(1,1-dimethylethyl)ester

Assay:NLT 98% Appearance:White powder Package:Aluminum bag/Carton Drum Storage:Store in a tightly closed container, in a cool and dry place. Transportation:By air Application:Used in producing API 

Min. Order:0

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

CAS No.149682-75-7 2-Borono-1-pyrrolidinecarboxylicacid1-(1,1-dimethylethyl)ester

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.149682-75-7 1-Pyrrolidinecarboxylicacid, 2-borono-, 1-(1,1-dimethylethyl) ester

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.149682-75-7 (+/-)-1-(T-Butoxycarbonyl)-Pyrrolidine-2-Boronic Acid

Assay:0.99 Appearance:brown red & brown black transparent thick fluid Package:25kg/drum;200kg/drum Storage:Keep away of light锛宑ool place Transportation:Sea/air/courier Application:Pharma Intermediate 

Min. Order:0

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

CAS No.149682-75-7 2-Borono-1-pyrrolidinecarboxylicacid1-(1,1-dimethylethyl)ester

Assay:98%,99% Appearance:refer to COA Package:According to the clients requirement Storage:Store in dry, cool and ventilated place Transportation:By sea or by air or by courier Application:Liquid crystal intermediate 

Min. Order:0

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

CAS No.149682-75-7 1-N-Boc-Pyrrolidin-2-ylboronic acid

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.149682-75-7 149682-75-7 2-Borono-1-pyrrolidinecarboxylicacid1-(1,1-dimethylethyl)ester

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.149682-75-7 1-N-Boc-pyrrolidin-2-ylboronic acid

Assay:98% Application:Synthetic building block 

Min. Order:0

Supplier:SAGECHEM LIMITED [ China (Mainland)]

CAS No.149682-75-7 (+/-)-1-(T-Butoxycarbonyl)-Pyrrolidine-2-Boronic Acid

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

Min. Order:0

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

CAS No.149682-75-7 CAS NO.:149682-75-7

Assay:99% Appearance:white powder Package:drum Storage:Room temperature Transportation:By Sea/Air/DHL Application:Pharmaceutical intermediates 

Min. Order:1Kilogram

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

CAS No.149682-75-7 2-Borono-1-pyrrolidinecarboxylicacid1-(1,1-dimethylethyl)ester

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.149682-75-7 2-Borono-1-pyrrolidinecarboxylicacid1-(1,1-dimethylethyl)ester

Assay:HPLC鈮?8% 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.149682-75-7 2-Borono-1-pyrrolidinecarboxylicacid1-(1,1-dimethylethyl)ester

Assay:99% Package:box or opp package Storage:cool drum  Transportation:air or sea Application:2-Borono-1-pyrrolidinecarboxylicacid1-(1,1-dimethylethyl)ester 

Min. Order:1Milligram

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

CAS No.149682-75-7 2-Borono-1-pyrrolidinecarboxylicacid1-(1,1-dimethylethyl)ester

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.149682-75-7 1-pyrrolidin-2-yl-2-boronic acid

Assay:98% Package:25 kgs Packed in Drum,small order in carton Packing Storage:Store in cool and dry place, away from Sun light. Transportation:By Express,By Sea or by Air Application:APIs 

Min. Order:1Kilogram

Supplier:Xi'an HDM Biotech Co., Ltd. [ China (Mainland)]

CAS No.149682-75-7 (+/-)-1-(T-Butoxycarbonyl)-Pyrrolidine-2-Boronic Acid

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.149682-75-7 1-(tert-butoxycarbonyl)pyrrolidin-2-yl-2-boronic acid

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.149682-75-7 (+/-)-1-(T-Butoxycarbonyl)-Pyrrolidine-2-Boronic Acid

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

Min. Order:0

Supplier:Aecochem Corp. [ China (Mainland)]

CAS No.149682-75-7 149682-75-7

Assay:99% Application:api 

Min. Order:0

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

CAS No.149682-75-7 2-Borono-1-pyrrolidinecarboxylic acid 1-(1,1-dimethylethyl) ester

Assay:99% Appearance:White powder Package:25kg/drum Storage:Store in cool and dry place, away from sun light. Transportation:By sea or by air  Application: APIs and intermediates 

Min. Order:1Kilogram

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

CAS No.149682-75-7 1-N-Boc-Pyrrolidin-2-ylboronic acid 149682-75-7 Factory PRICE IN STOCK COA CAS 149682-75-7

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.149682-75-7 Top Purity CAS 149682-75-7 with fast shipping

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:Raw materials in the pharmaceutical field 

Min. Order:10Kilogram

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

CAS No.149682-75-7 2-Borono-1-pyrrolidinecarboxylicacid1-(1,1-dimethylethyl)ester

Assay:99% Appearance:powder 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.149682-75-7 China Biggest factory Supply High Quality 2,4,6-TRIPHENYLPYRYLIUM TETRAFLUOROBORATE CAS 149682-75-7

Assay:99%銆?% Appearance:powder Package:1KG/Drum Storage:2-8掳C Transportation:By air /Sea/ coruier Application:Pharm chemicals industry 

Min. Order:1Kilogram

Supplier:Leader Biochemical Group [ China (Mainland)]

CAS No.149682-75-7 149682-75-7 2-Borono-1-pyrrolidinecarboxylicacid1-(1,1-dimethylethyl)ester

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.149682-75-7 [1-(tert-Butoxy carbonyl)pyrrolidin-2-yl]boronic acid

Assay:98%min Appearance:white or light yellow crystalline powder Package:As customer request Storage:Store in a cool,dry place and keep away from direct strong light Transportation:By Sea/Air/Courier Application:Used for research and industrial manufacture. 

Min. Order:0Metric Ton

Supplier:Triumph International Development Limilted [ China (Mainland)]

CAS No.149682-75-7 1-N-Boc-pyrrolidin-2-ylboronic?acid

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 ChemistryBiomedicinePharmaceutical intermediatesChemistry experimentBiological experimentsChemical reagentFor R&D use only. 

Min. Order:10Milligram

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

CAS No.149682-75-7 149682-75-7 2-Borono-1-pyrrolidinecarboxylicacid1-(1,1-dimethylethyl)ester

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.149682-75-7 2-Borono-1-pyrrolidinecarboxylicacid1-(1,1-dimethylethyl)ester

Assay:98% Appearance:White or off-white Solid Package:According to the demand of customer Storage:Sealed, dry, microtherm , avoid light and smell. Transportation:by air or by sea Application:Pharmaceutical intermediates 

Min. Order:1Kilogram

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

CAS No.149682-75-7 1-pyrrolidin-2-yl-2-boronic acid

Assay:99% Min Appearance:solid Package:1kg/Aluminum foil bag with one plastic-bags inside.10kg/Carton Box with plastic-bags inside.25kg/Paper-drum with two plastic-bags inside. Storage:Sealed in dry,Room Temperature Transportation:by air, by sea, cargo Application:Pharmaceutical Intermediate 

Min. Order:1Metric Ton

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

CAS No.149682-75-7 2-Borono-1-pyrrolidinecarboxylicacid1-(1,1-dimethylethyl)ester

Assay:99% Appearance:powder Package:1kg/bag; 101kg/drum, or as customer's required Storage:Keep in a cool & dry place Transportation:by air/by sea 

Min. Order:0Metric Ton

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

CAS No.149682-75-7 Acmec 1-N-Boc-Pyrrolidin-2-ylboronic acid 5g

Assay:97% Appearance:See the datasheet Package:5g Storage:-20掳C 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.149682-75-7 {1-[(tert-butoxy)carbonyl]pyrrolidin-2-yl}boronic acid

Assay:99.3% Appearance:white or Almost colorless Package:2.5kg or 5kg Transportation:Air freight, sea freight, and express delivery Application:intermediate 

Min. Order:4Kilogram

Supplier:SHANGHAI T&W PHARMACEUTICAL CO., LTD. [ China (Mainland)]

CAS No.149682-75-7 149682-75-7 2-Borono-1-pyrrolidinecarboxylicacid1-(1,1-dimethylethyl)ester

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.149682-75-7 2-BORONO-1-PYRROLIDINECARBOXYLIC ACID 1-(1,1-DIMETHYLETHYL) ESTER

Assay:98%min Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Application:organic intermediates 

Min. Order:0Metric Ton

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

CAS No.149682-75-7 149682-75-7 2-Borono-1-pyrrolidinecarboxylicacid1-(1,1-dimethylethyl)ester

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.149682-75-7 2-Borono-1-pyrrolidinecarboxylic acid 1-(1,1-dimethylethyl) ester CAS No.149682-75-7

Assay:99.90% Appearance:solid or liquid Package:As customer's requested Storage:sealed in cool and dry place Transportation:by courier/air/sea Application:Pharma Intermediate 

Min. Order:0

Supplier:Guangdong Juda Chemical Industrial Co.,Limited [ China (Mainland)]

CAS No.149682-75-7 2-BORONO-1-PYRROLIDINECARBOXYLIC ACID 1-(1,1-DIMETHYLETHYL) ESTER 149682-75-7

Assay:97% Appearance:solid or liquid Package:Foil bag; Drum; Plastic bottle Storage:in sealed air resistant place Transportation:by sea or air Application:Pharma;Industry;Agricultural 

Min. Order:0

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

CAS No.149682-75-7 1-N-Boc-pyrrolidin-2-ylboronic acid

Assay:98.5% Appearance:white/off-white or light yellow Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Storage:Store in cool and dry place, keep away from strong light and heat. Transportation:by courier, by air, by sea Application:This product can be used in food/pharmaceutical/cosmetical industry 

Min. Order:0

Supplier:Suzhou Health Chemicals Co., Ltd. [ China (Mainland)]

CAS No.149682-75-7 N-Boc-pyrrolidin-2-ylboronic acid cas no. 149682-75-7 98%

Assay:0.98 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.149682-75-7 锛?-(Tert-Butoxy carbonyl)pyrrolidin-2-yl锛絙oronic acid

Assay:95% Application:important raw material 

Min. Order:0

Supplier:AllyChem Co., Ltd., Dalian, China锛圔BChem锛?/a> [ China (Mainland)]

CAS No.149682-75-7 149682-75-7 2-Borono-1-pyrrolidinecarboxylicacid1-(1,1-dimethylethyl)ester

Assay:99 Application:149682-75-7 2-Borono-1-pyrrolidinecarboxylicacid1-(1,1-dimethylethyl)ester 

Min. Order:0

Supplier:Wuhan 90000 Lithium Industry and Trade Co., Ltd. [ China (Mainland)]

• Dayang Chem (Hangzhou) Co.,Ltd.