Total 98 cysteine base factories & companies found with 294 products. Source high quality cysteine base from our great selection of reliable cysteine base manufacturing factories.
POLIFAR GROUP LIMITED
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Citric Acid , Erythritol , Acesulfame , Nisin , Sucralose |
Mgmt. Certification: |
ISO 9001, ISO 14000, GMP, QHSE, HACCP...
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Nanjing, Jiangsu |
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Unit Price: US$ 22.5-26 / kgMin. Order: 100 kg
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Unit Price: US$ 22.5-26 / kgMin. Order: 100 kg
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Unit Price: US$ 12.8-16 / kgMin. Order: 1000 kg
Shengchuan Biochem Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Nootropics , Vitmians , Herbal Extract , Amino Acids |
Mgmt. Certification: |
ISO 9001, ISO 20000, GMP, HACCP
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Hefei, Anhui |
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Unit Price: US$ 5-15 / kgMin. Order: 1 kg
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Unit Price: US$ 5-15 / kgMin. Order: 1 kg
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Unit Price: US$ 8-14 / kgMin. Order: 1 kg
Xi'an Haoze Biotechnology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Nmn , Pharmaceutical Intermediates , Melatonin , Lidocaine , Coenzyme Q10 |
Mgmt. Certification: |
ISO 9001, GMP, HACCP, ISO 22000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Xi'an, Shaanxi |
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Unit Price: US$ 10-25 / kgMin. Order: 1 kg
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Unit Price: US$ 10-25 / kgMin. Order: 1 kg
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Unit Price: US$ 5-22 / 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$ 3-50 / kgMin. Order: 100 kg
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Unit Price: US$ 1.2-2.4 / kilogramMin. Order: 5000 kilogram
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Unit Price: US$ 1.2-2.4 / kilogramMin. Order: 5000 kilogram
Wellgreen Technology Co., Ltd
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Natural Plant Extracts , Nutritional Supplements , Natural Fruit Powder , Viatmin Powder , Amino Acid |
Mgmt. Certification: |
ISO 9001, ISO 14001, ISO 14064
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand, / |
Location: | Xi'an, Shaanxi |
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Unit Price: US$ 12-18 / kgMin. Order: 1 kg
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Unit Price: US$ 10-35 / kgMin. Order: 1 kg
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Unit Price: US$ 10-35 / kgMin. Order: 1 kg
Xi'an Sonwu Biotech Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | API , Nootropics , Dietary Supplement , Plant Extract , Peptides |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Xi'an, Shaanxi |
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Unit Price: US$ 0.35-0.56 / gramMin. Order: 100 gram
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Unit Price: US$ 3.1-5.1 / gMin. Order: 10 g
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Unit Price: US$ 12-21 / gramMin. Order: 5 gram
Suzhou Manson Tech Inc.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | L-Glutathione Reduced , Nmn(Nicotinamide Mononucleotide) , Tranexamic Acid , Nr-Cl , Vc-IP(Ascorbyl Tetraisopalmitate) |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Suzhou, Jiangsu |
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Unit Price: US$ 21-28 / kgMin. Order: 1 kg
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Unit Price: US$ 15-30 / kgMin. Order: 1 kg
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Unit Price: US$ 10-50 / kgMin. Order: 1 kg
Shandong Longilat Biotechnology Co., Ltd
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Food Additives , Plant Extracts , Cosmetic Raw Materials , Feed Additives , Amino Acids |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14064, GMP
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Jinan, Shandong |
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Unit Price: US$ 10-20 / kgMin. Order: 1 kg
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Unit Price: US$ 20-100 / kgMin. Order: 1 kg
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Unit Price: US$ 20-100 / kgMin. Order: 1 kg
Purelife Biotech Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Hyaluronic Acid , Glutathione , Astaxanthin , Plant Extract , Vitamin |
Mgmt. Certification: |
ISO 9001, ISO 14001, ISO 14000, ISO 20000, GMP...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Xi'an, Shaanxi |
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Unit Price: US$ 14-27 / kgMin. Order: 1 kg
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Unit Price: US$ 15-19.5 / kgMin. Order: 1 kg
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Unit Price: US$ 15-19.5 / kgMin. Order: 1 kg
Hangzhou Dingyan Chem Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | API , Pharma Intermediates , Extracts , Reagents , Plant Growth Regulator |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand, others |
Location: | Hangzhou, Zhejiang |
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Unit Price: US$ 100 / kgMin. Order: 1 kg
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Unit Price: US$ 100 / kgMin. Order: 1 kg
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Unit Price: US$ 100 / kgMin. Order: 1 kg
Shaanxi Shineherb Biotech Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Plant Extract , Food/Feed/Cosmetics Raw Material , Supplements Material , Amino Acids , Vitamin Raw Material |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 20000, GMP, HACCP...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Xi'an, Shaanxi |
-
Featured ProductUnit Price: US$ 13-29 / kgMin. Order: 1 kg
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Unit Price: US$ 14-28 / kgMin. Order: 1 kg
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Unit Price: US$ 13-30 / kgMin. Order: 1 kg
Tianjin Dongfang Import and Export Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | L-carnitine , L-Histidine , Creatine Monohydrate , Nicotinamide Mononucleotide , Kojic Acid |
Mgmt. Certification: |
Nil
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Tianjin, Tianjin |
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Unit Price: US$ 14.9 / kgMin. Order: 10 kg
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Unit Price: US$ 15.2 / kgMin. Order: 10 kg
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Unit Price: US$ 15.1 / kgMin. Order: 10 kg
Hunan World Well-Being Bio-Tech Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Eucommia Ulmoides Extract , Green Tea Extract , Magnolia Bark Extract , Centella Asiatica Extract , Rosemary Extract |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Changde, Hunan |
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Unit Price: US$ 10-20 / kgMin. Order: 1 kg
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Unit Price: US$ 10-20 / kgMin. Order: 1 kg
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Unit Price: US$ 3-10 / 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$ 1-100 / kgMin. Order: 1 kg
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Unit Price: US$ 10-30 / kgMin. Order: 1 kg
Hunan Huakang Biotech Inc.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Green Tea Extract , Ginseng Extract , Centella Asiatica Extract 80% , Monk Fruit Extract , Resveratrol |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Changsha, Hunan |
-
Unit Price: US$ 20-35 / kgMin. Order: 1 kg
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Unit Price: US$ 20-50 / kgMin. Order: 1 kg
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Unit Price: US$ 108 / kgMin. Order: 1 kg
Hangzhou Kindherb Biotechnology Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Green Tea Extract , Ginseng Extract , Cranberry Extract , Bilberry Extract , Ginkgo Biloba Extract |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Hangzhou, Zhejiang |
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Unit Price: US$ 7-1000 / kgMin. Order: 25 kg
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Unit Price: US$ 7-1000 / kgMin. Order: 25 kg
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Unit Price: US$ 7-1000 / kgMin. Order: 25 kg
Shanghai Zhangguan International Trade Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Amino Acid , Antioxidant , Mineral Substance , Emulsifier , Sweetener |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
Location: | Shanghai, Shanghai |
Production Lines: | 5 |
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Unit Price: US$ 11-12 / kgMin. Order: 100 kg
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Unit Price: US$ 135-139 / kgMin. Order: 100 kg
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Unit Price: US$ 135-139 / kgMin. Order: 100 kg
Allright GC (Jinan) Biotechnology Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company , Group Corporation |
Main Products: | Modified Starch , Thickeners , Acidity Regulator , Antioxidants , Flavour Enhancer |
Mgmt. Certification: |
ISO 9001, GMP
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Jinan, Shandong |
-
Unit Price: US$ 20-40 / kgMin. Order: 1 kg
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Unit Price: US$ 1-50 / kgMin. Order: 1 kg
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Unit Price: US$ 1-50 / kgMin. Order: 1 kg
Puyer Biopharma Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company , Other |
Main Products: | Fine Chemical , Nutraceutical , Animal Nutrition , Crop Science , API |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Nantong, Jiangsu |
-
Unit Price: US$ 80-100 / kgMin. Order: 1 kg
Xi'an Sheer healthy Bio-Tech Co., Ltd
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Nmn , Food Sweetener , Stevia , Resveratrol , Ca-Akg |
Mgmt. Certification: |
ISO 9001, ISO 14000, GMP, ASME, ISO 29001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Xi'an, Shaanxi |
-
Unit Price: US$ 15-20 / kgMin. Order: 1 kg
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Unit Price: US$ 7-12 / bottleMin. Order: 50 bottle
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Unit Price: US$ 160-165 / kgMin. Order: 1 kg
Xi'an Yinherb Bio-Tech Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Peptides , Bodybuilding , Alpha GPC , Melanotan 2 , Nootropics |
Mgmt. Certification: |
ISO 9001, ISO 14001, HSE, GMP, BSCI...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand, Research Lab |
Location: | Xi'an, Shaanxi |
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Unit Price: US$ 15-50 / kgMin. Order: 10 kg
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Unit Price: US$ 15-50 / kgMin. Order: 10 kg
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Unit Price: US$ 15-50 / kgMin. Order: 10 kg
Xi'an Harmonious Natural Biotechnology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Virginiamycin , Ceftriaxone , Vitamin , Doxycycline , Oxytetracycline |
Mgmt. Certification: |
ISO 9001, ISO 14001, ISO 14000, HSE, QC 080000...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Xi'an, Shaanxi |
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Unit Price: US$ 25-35 / kgMin. Order: 25 kg
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Unit Price: US$ 200-230 / kgMin. Order: 1 kg
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Unit Price: US$ 60-95 / kgMin. Order: 5 kg
Anhui GSH Bio-Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Glutathione , Beta-Nicotinamide Mononucleotide , S-Acetyl-L-Glutathione , L-Glutathione Oxidized , S-Adenosyl-L-Methionine Disulfate Tosylate |
Mgmt. Certification: |
ISO 9001, BRC, HACCP, ISO 22000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Anqing, Anhui |
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Unit Price: US$ 70-100 / kgMin. Order: 25 kg
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Unit Price: US$ 90-122 / kgMin. Order: 25 kg
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Unit Price: US$ 80-85 / kgMin. Order: 25 kg
Xi'an Sheerherb Biological Technology Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Nmn , Collagen , Nicotinamide Ribose , Liposomes , Plant Extract |
Mgmt. Certification: |
ISO 9001, ISO 14000, GMP, HACCP, ISO 22000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Xi'an, Shaanxi |
-
Unit Price: US$ 225-240 / kgMin. Order: 1 kg
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Unit Price: US$ 225-240 / kgMin. Order: 1 kg
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Unit Price: US$ 225-240 / kgMin. Order: 1 kg
Shanghai Juetu Biotechnology Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Thickeners , Creatine Monohydrate , Carnitine , Lipoic Acid , Nutrient Supplements |
Mgmt. Certification: |
ISO 9001, ISO 20000, OHSAS/ OHSMS 18001, IATF16949, HSE...
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Shanghai, Shanghai |
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Unit Price: US$ 10-18 / kgMin. Order: 100 kg
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Unit Price: US$ 10-18 / kgMin. Order: 100 kg
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Unit Price: US$ 10-18 / kgMin. Order: 100 kg
Hebei Senton International Trading Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Insecticide , Plant Growth Regulator , Veterinary , Disposable Labor Protection Equipment , Household Insecticide |
Mgmt. Certification: |
ISO 9001, ISO 14000, GMP
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Shijiazhuang, Hebei |
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Unit Price: US$ 5-10 / kgMin. Order: 1 kg
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Unit Price: US$ 5-10 / kgMin. Order: 1 kg
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Unit Price: US$ 5-10 / kgMin. Order: 1 kg
Henan tirzepa new material Co., LTD
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Glutathion Kaufen , Ghk-Cu Kaufen , Tirzepatid Kaufen , Semaglutide Kaufen , Retatrutide Kaufen |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Zhengzhou, Henan |
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Unit Price: US$ 5-6 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5-6 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5-6 / PieceMin. Order: 1 Piece
Tianjin Zhuofeng Biotechnology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Food Additives , Plant Extract , Sodium Caseinate |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Tianjin, Tianjin |
-
Unit Price: US$ 5.8-6.2 / kgMin. Order: 1000 kg
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Unit Price: US$ 4.6-4.8 / kgMin. Order: 1000 kg
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Unit Price: US$ 6.2-8.5 / kgMin. Order: 1000 kg
Henan Hengernuo Biotechnology Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Amino Acid , Organic Chemcials , Bactericide , Feed Additives , Agrochemical |
Mgmt. Certification: |
QC 080000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Zhengzhou, Henan |
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Unit Price: US$ 8.5-55 / kgMin. Order: 25 kg
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Unit Price: US$ 8.5-55 / kgMin. Order: 25 kg
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Unit Price: US$ 8.5-55 / kgMin. Order: 25 kg
Hunan Sunfull Bio-Tech Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Botanical Extract , Herbal Extract , Plant Extract , Fruit Powder , Plant Straight Powder |
Mgmt. Certification: |
ISO9001:2015, ISO22000:2018
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Changsha, Hunan |
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Unit Price: US$ 150-300 / kgMin. Order: 5 kg
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Unit Price: US$ 150-300 / kgMin. Order: 5 kg
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Unit Price: US$ 150-300 / kgMin. Order: 5 kg