Total 492 vitamin b factories & companies found with 1,476 products. Source high quality vitamin b from our great selection of reliable vitamin b manufacturing factories.
Wuxi Gorunjie Natural-Pharma Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Resveratrol Capsule , Amygdalin Vitaminb17 , Octacosanol , Biotin Capsule , Palmitoylethanolamide Pea |
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Wuxi, Jiangsu |
Production Lines: | 5 |
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Unit Price: US$ 500-2400 / kgMin. Order: 1 kg
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Unit Price: US$ 1000 / kilogramMin. Order: 1 kilogram
Shijiazhuang Asa Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Pdo Thread , Micro Cannula |
Mgmt. Certification: |
ISO 9001, ISO 13485
|
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Shijiazhuang, Hebei |
Production Lines: | 3 |
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Unit Price: US$ 79 / PieceMin. Order: 1 Piece
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Unit Price: US$ 320 / PieceMin. Order: 1 Piece
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Unit Price: US$ 320 / PieceMin. Order: 1 Piece
Hunan Nutramax Inc.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Monk Fruit Extract , Stevia Leaf Extract , Sweet Tea Extract , Natural Sweeteners Formulation , Resveratrol |
Mgmt. Certification: |
ISO9001:2015, ISO 22000: 2018, Intellectual Property Management System Certificate
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Changsha, Hunan |
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Unit Price: US$ 200-380 / kgMin. Order: 1 kg
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Unit Price: US$ 10 / kgMin. Order: 1 kg
Xi an Jianyuan Chemical Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Raw Materials , Pharmaceutical Intermediates , Pharmaceutical Ingredients , Food Additives , Chemical Materials |
Mgmt. Certification: |
ISO 9001, GMP
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Xi'an, Shaanxi |
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Unit Price: US$ 24-700 / kgMin. Order: 1 kg
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Unit Price: US$ 0.385-0.955 / CapsuleMin. Order: 10000 Capsule
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Unit Price: US$ 0.03-0.125 / CapsuleMin. Order: 10000 Capsule
Guangxi Kunya Biological Technology Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Fertilizer; Urea; Ammonium Sulfate; DAP; Map , Chemicals; Daily Chemical; Medicine Chemical , Animal Feeds Medicine; Amino Acid; Lysine , Plant Growth Regulator; Oxytetracycline , Phosphoric Acid; Food Additives |
Mgmt. Certification: |
ISO 9001, GMP
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Nanning, Guangxi |
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Unit Price: US$ 10-100 / kgMin. Order: 1 kg
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Unit Price: US$ 35-90 / kgMin. Order: 1 kg
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Unit Price: US$ 10-100 / kgMin. Order: 1 kg
HN Langyue Biotech Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Vanillyl Butyl Ether , Cetilistat , 2356tetramethylpyrazine , Magnesium L-Threonate , Fullerene |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Changsha, Hunan |
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Unit Price: US$ 1-100 / kgMin. Order: 1 kg
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Unit Price: US$ 10-100 / kgMin. Order: 1 kg
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Unit Price: US$ 3.5 / kgMin. Order: 1 kg
Unilong Industry Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Group Corporation |
Main Products: | Daily Chemicals , Photoinitiator , Biodegradable Material , Organic Chemistry , Catalyst and Auxiliary |
Mgmt. Certification: |
ISO 9001, IATF16949
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Jinan, Shandong |
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Unit Price: US$ 25 / kgMin. Order: 1 kg
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Unit Price: US$ 25 / kgMin. Order: 1 kg
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Unit Price: US$ 25 / kgMin. Order: 1 kg
Changzhou Comwin Fine Chemicals Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Rosuvastatin Calcium , 5-Chloro-2-Pentanone , N N'-Carbonyldiimidazole , N N'-Dicyclohexylcarbodiimide , Rosuvastatin Intermediate |
Factory ownership: | Limited Company |
Location: | Changzhou, Jiangsu |
Annual Revenue: | US$10 Million - US$50 Million |
WUHAN FURTHER PHARMA BIOTECH CO., LTD.
Gold Member
Business Type: | Trading Company |
Main Products: | Ceftriaxone Sodium , Paracetamol , Amino Acid , Vitamins , API |
Mgmt. Certification: |
ISO 9001, GMP
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Wuhan, Hubei |
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Min. Order: 50000 vials
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Min. Order: 10000 Pieces
RUIGREAT CHEMICAL CO., LIMITED
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Agrochemical , Food Chemical , Pharm Chemical , Intermediate , Fertilizer |
Mgmt. Certification: |
ISO 9001, ISO 20000, BSCI
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Shanghai, Shanghai |
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Unit Price: US$ 0.5-1.5 / kgMin. Order: 500 kg
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Unit Price: US$ 0.5-1.5 / kgMin. Order: 500 kg
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Unit Price: US$ 0.5-1.5 / kgMin. Order: 500 kg
Hebei Guanlang Biotechnology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Organic Intermediate , Cetearyl Alcohol CAS 67762-27-0 , 1-Octadecanol CAS 112-92-5 , 2-Phenylacetamide CAS 103-81-1 , 4'-Methylpropiophenone CAS 5337-93-9 |
Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, GMP, BSCI
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Shijiazhuang, Hebei |
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Unit Price: US$ 1-2 / kgMin. Order: 1 kg
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Unit Price: US$ 1-100 / kgMin. Order: 1 kg
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Unit Price: US$ 20-99.9 / kgMin. Order: 1 kg
Xi'an Realplant Biotech Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Plant Extracts , Health Supplements , Phenoxyethanol , Cosmetic Raw Materials , Pharmaceutical Ingredients |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Xi'an, Shaanxi |
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Unit Price: US$ 399-499 / kgMin. Order: 1 kg
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Unit Price: US$ 40-49 / kgMin. Order: 1 kg
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Unit Price: US$ 19-24 / kgMin. Order: 1 kg
Shaanxi Longleaf Biotechnology Co., Ltd.
Business Type: | Manufacturer/Factory |
Main Products: | Herbal Extract , Cosmetic Ingredients , Medical Intermediate , Vitamins , Amino Acid |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Xi'an, Shaanxi |
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Unit Price: US$ 450-550 / kgMin. Order: 1 kg
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Unit Price: US$ 15-30 / kgMin. Order: 1 kg
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Unit Price: US$ 0.65-1 / gMin. Order: 1 g
Anhui Victor Chemical Co., Ltd.
Gold Member
Business Type: | Trading Company |
Main Products: | Vitamins , Strong Food Additives |
Mgmt. Certification: |
ISO 9001, HACCP
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Hefei, Anhui |
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Unit Price: US$ 200-600 / kgMin. Order: 5 kg
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Unit Price: US$ 10-20 / kgMin. Order: 500 kg
Zibo Accesscn International Trading Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Vitamin C , Vitamin E , Vitamin A , Vitamin D , Vitamin B |
Mgmt. Certification: |
ISO 9001, ISO 20000, GMP
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Zibo, Shandong |
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Unit Price: US$ 30-80 / kgMin. Order: 1 kg
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Unit Price: US$ 30-80 / kgMin. Order: 1 kg
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Unit Price: US$ 30-80 / kgMin. Order: 1 kg
Zhejiang Weile Biotechnology Co., Ltd.
Gold Member
Business Type: | Trading Company |
Main Products: | Vitamins , Carotenoids , Vitamin E , Vitamin A , Vitamin D3 |
Mgmt. Certification: |
ISO 9001, ISO 20000, GMP, HACCP, ISO 22000...
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Shaoxing, Zhejiang |
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Unit Price: US$ 200-600 / kgMin. Order: 20 kg
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Featured ProductUnit Price: US$ 200-600 / kgMin. Order: 20 kg
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Unit Price: US$ 200-600 / kgMin. Order: 20 kg
Baoding Faithful Industry Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Hyaluronic acid , Collagen , Natamycin , Nisin , Erythritol |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Baoding, Hebei |
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Unit Price: US$ 6-8 / PieceMin. Order: 1 Piece
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Unit Price: US$ 28-556 / kgMin. Order: 1 kg
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Unit Price: US$ 28-556 / kgMin. Order: 1 kg
Shandong Look Chemical Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Isopropyl Myristate , Behenyl Trimethyl Ammonium Methyl Sulfate , Sodium Coconut Isethionate , [N2-(N-Glycyl-L-Histidyl)-L-Lysine] Copper , Biotin Tripeptide-1 |
Mgmt. Certification: |
ISO 9001, GMP
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Jinan, Shandong |
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Unit Price: US$ 2-15 / kgMin. Order: 1 kg
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Unit Price: US$ 2-15 / kgMin. Order: 1 kg
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Unit Price: US$ 2-15 / kgMin. Order: 1 kg
Wuhan Hanweishi Pharmchem Co., Ltd.
Gold Member
Business Type: | Trading Company |
Main Products: | APIs , Vet APIs , Fine Chemicals , Intermediates , Pharmaceutical Excipients |
Mgmt. Certification: |
ISO 9001, GMP
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM |
Location: | Wuhan, Hubei |
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Unit Price: US$ 200-300 / kgMin. Order: 1 kg
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Unit Price: US$ 200-300 / kgMin. Order: 1 kg
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Unit Price: US$ 30-62 / kgMin. Order: 1 kg
Jiangsu Aimi Tech Co., Limited
Diamond Member
Business Type: | Trading Company |
Main Products: | Raw Powder , Nootropic , Food Additives , Fitness Raw Powder , Cosmetic Raw Materials |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Suzhou, Jiangsu |
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Unit Price: US$ 0.1-0.7 / gMin. Order: 1 g
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Unit Price: US$ 0.1-0.7 / gMin. Order: 1 g
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Unit Price: US$ 0.1-0.7 / gMin. Order: 1 g
Xi'an International Healthcare Factory Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Veterinary Drugs , Human Apis , Healthcare Products , Pharmaceutical Raw Material , Raw Material Powder |
Mgmt. Certification: |
ISO 9001, ISO 14000, GMP
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Inter-Health |
Location: | Xi'an, Shaanxi |
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Unit Price: US$ 15-30 / kgMin. Order: 1 kg
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Unit Price: US$ 18-20 / kgMin. Order: 1 kg
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Unit Price: US$ 100-110 / kgMin. Order: 1 kg
Henan Hota Biological Technology Co., Ltd.
Gold Member
Business Type: | Trading Company |
Main Products: | Tianeptine Sodium , Nmn , Coenzyme Q10 |
Mgmt. Certification: |
ISO 9001, GMP
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Anyang, Henan |
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Unit Price: US$ 180-800 / kgMin. Order: 1 kg
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Unit Price: US$ 450-980 / kgMin. Order: 1 kg
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Unit Price: US$ 2-3 / UnitMin. Order: 500 Unit
Hangzhou Kindherb Biotechnology Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Herbal extract , Plant extract , Herb powder |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Hangzhou, Zhejiang |
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Unit Price: US$ 10-1000 / kgMin. Order: 25 kg
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Unit Price: US$ 7-1000 / kgMin. Order: 25 kg
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Featured ProductUnit Price: US$ 250-350 / kgMin. Order: 25 kg
Hubei Harvest Chemical Co., Ltd.
Gold Member
Business Type: | Trading Company |
Main Products: | Biochemical Reagents , Medicine and Pharmaceutical Intermediates |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Wuhan, Hubei |
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Unit Price: US$ 100-200 / KGMin. Order: 1 KG
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Unit Price: US$ 100-200 / KGMin. Order: 1 KG
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Unit Price: US$ 100-200 / KGMin. Order: 1 KG
Shandong WorldSun Biological Technology Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Daily Chemicals , Organic Intermediate , Surfactant , Additive , Flavors and Fragrances |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Jinan, Shandong |
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Unit Price: US$ 37-50 / kgMin. Order: 1 kg
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Unit Price: US$ 37-50 / kgMin. Order: 1 kg
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Unit Price: US$ 37-50 / kgMin. Order: 1 kg
Suzhou Redgia Biotech Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Peptides Powder , Tirzepatide , Semaglutide , Retatrutide , Cagrilintide |
Mgmt. Certification: |
ISO 9001, ISO 14000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Suzhou, Jiangsu |
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Unit Price: US$ 60-85 / GMin. Order: 5 G
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Unit Price: US$ 480-500 / KGMin. Order: 1 KG
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Unit Price: US$ 480-500 / KGMin. Order: 1 KG
Guangzhou Zio Chemical Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Acid Citric , Vitamin C , Xanthan Gum , Aspartame , Erythritol |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
Location: | Guangzhou, Guangdong |
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Unit Price: US$ 80-120 / kgMin. Order: 25 kg
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Unit Price: US$ 31-36 / kgMin. Order: 25 kg
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Unit Price: US$ 31-36 / kgMin. Order: 25 kg
Xi'an Faithful Biological Technology Co.,Ltd.
Gold Member
Business Type: | Trading Company |
Main Products: | Chemical Raw Materials |
Mgmt. Certification: |
ISO 9001, ISO 14001, GMP, HACCP
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Xi'an, Shaanxi |
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Unit Price: US$ 50-85 / kgMin. Order: 1 kg
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Unit Price: US$ 50-85 / kgMin. Order: 1 kg
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Unit Price: US$ 5-10 / kgMin. Order: 1 kg
Hunan Jk International Trade Corporation
Gold Member
Business Type: | Trading Company |
Main Products: | Citric Acid , Acesulfame K , Ascorbic Acid , Aspartame , Potassium Sorbate |
Mgmt. Certification: |
ISO 9001, ISO 14001, ISO 20000, ISO 22000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Changsha, Hunan |
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Unit Price: US$ 29-35 / kgMin. Order: 500 kg
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Unit Price: US$ 500-1000 / kgMin. Order: 1 kg
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Unit Price: US$ 3-15 / kgMin. Order: 100 kg
Shandong Zhi Shang Chemical Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Sodium bromide , N-Isopropylbenzylamine , Marshmallow Leaf , 1 , 3-Butanediol |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Jinan, Shandong |
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Unit Price: US$ 10-100 / kgMin. Order: 1 kg
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Unit Price: US$ 10-100 / kgMin. Order: 1 kg
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Unit Price: US$ 10-100 / kgMin. Order: 1 kg