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Vitamin B12 Manufacturers & Suppliers

Vitamin B12 Total 395 manufacturers & suppliers found with 1,185 products

HEBEI NEW CENTURY PHARMACEUTICAL CO., LTD.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees203
Number of Employees
Manufacturer/Factory , Trading Company
Veterinary Medicine
Own Brand
GMP
  • Vitamin Bolus 18g for Big Animal Use
    US$ 3.5 / box
    5000 box (MOQ)
  • Multivitamin Soluble Powder Veterinary Medicine Poultry
    US$ 5 / Bag
    5000 Bags (MOQ)
  • Multivitamin Bolus Animal Nutrition Supplement
    US$ 2.5 / Piece
    5000 Pieces (MOQ)

Nanjing Toprare Import Export Trading Co., Ltd.

China Supplier - Gold MemberSince 2004

Suppliers with verified business licenses

4.0
Plant Area100
Plant Area
Number of Employees5
Number of Employees
Manufacturer/Factory , Trading Company
Veterinary Products
ODM, OEM
IATF16949, HSE, GMP, FSC
  • Veterinary Drugs of Vitamin AD3E+Oxytetracycline Powder (150g)
    US$ 1 / bags
    10000 bags (MOQ)
  • Multivitamin Injection (50ml/100ml) GMP factory
    US$ 1 / Piece
    5040 Pieces (MOQ)
  • Multivitamin Injection (50ml/100ml) for Animal Use
    US$ 1 / Piece
    5040 Pieces (MOQ)

HENGSHUI BANGBEIJIAN TRADING CO., LTD.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Capsule Shell , Plant Capsule , Gelatin Capsule , Halal Capsule , Health Food
OEM, ODM
ISO 9001, BSCI, FSC
  • Custom Label Human Health Pill Supplement in Tablet Vitamin Calcium
    US$ 0.02 / Bottle
    1000 Bottle (MOQ)
  • Custom-Made with Logo Dietary Supplement Whitening Vitamin C Tablets
    Negotiable
    10000 Bottle (MOQ)
  • Best Price Vitamin Calcium Magnesium Zinc Tablet OEM Supplier
    US$ 0.02 / Bottle
    1000 Bottle (MOQ)

Jiangsu Oudoli Pharmaceutical Co. Ltd

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Manufacturer/Factory
Veterinary Medicine
OEM, ODM
GMP
  • Veterinary Multivitamin Bolus Tablets 2500mg No. 8
    US$ 0.98 / Piece
    10000 Pieces (MOQ)
  • Multi-Vitamin Powder 100g Veterinary Premix No. 2
    US$ 0.8 / Piece
    5000 Pieces (MOQ)
  • Multi-Vitamin Powder 100g Veterinary Premix No. 5
    US$ 0.8 / Piece
    5000 Pieces (MOQ)

Shijiazhuang Asa Technology Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Manufacturer/Factory , Trading Company
Pdo Thread , Micro Cannula
OEM, ODM, Own Brand
ISO 9001, ISO 13485
  • Beecomhexa 2ml*50 Korean Original Vitamin Improves Urticaria and Promotes Wound Healing
    US$ 30 / Piece
    1 Piece (MOQ)
  • Beecomhexa Korean Original Vitamin Improves Urticaria and Promotes Wound Healing
    US$ 30 / Piece
    1 Piece (MOQ)
  • Huons Hycomin Inj. B12 Injection Hydroxycobalamin for Growthcell Reproduction
    US$ 79 / Piece
    1 Piece (MOQ)

Shijiazhuang ZDHF Stock-Raising Co., Ltd.

China Supplier - Gold MemberSince 2021

Suppliers with verified business licenses

4.0
Manufacturer/Factory
Poultry Herbal Medicine , Poultry Respiratory , Poultry Antiviral , Poultry Nutritional , Poultry Coccidium
OEM, ODM, Own Brand
within 15 workdays
  • Supplement Pet Vitamin Mineral Tabs Plus for Dogs Cat Pets
    Negotiable
    1000 Pieces (MOQ)
  • Poultry Farm Use Multivitamin Oral Solution 1L
    Negotiable
    500 Pieces (MOQ)
  • Nutritional Trace Element Bolus Multivitamin Bolus Booster Immunity18g for Cattle Cows
    Negotiable
    1000 Pieces (MOQ)

Inner Mongolia Huatian Pharmaceutical Co., Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees162
Number of Employees
Manufacturer/Factory , Trading Company
Veterinary Medicine , Feed Additive
Own Brand, ODM, OEM
ISO9001:2015
  • Multivitamin Oral Solution
    US$ 3.2 / Bottles
    2000 Bottles (MOQ)
  • Vitamin Mineral Feed Supplement for Veterinary Use
    US$ 4.5 / KSG
    2000 KSG (MOQ)
  • Super Growth Oral Solution (Multivitamin) for Poultry Use
    US$ 3.2 / Bottles
    2000 Bottles (MOQ)

JIANGXI XIERKANGTAI PHARMACEUTICAL CO., LTD.

China Supplier - Gold MemberSince 2019

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees3
Number of Employees
Manufacturer/Factory , Trading Company
GMP Pharmaceutical , Medicine , Finished Drug , Pharmaceutical Drugs , Finished Pharmaceutical Products
OEM, ODM
GMP, GMP
  • Vitamin B Complex Tablets GMP Certificated
    US$ 999 / Piece
    10000 Pieces (MOQ)
  • GMP Certificated Pharmaceutical, Dolopar B Tablet, Compound Vimatmin B Tablet
    US$ 999 / Piece
    10000 Pieces (MOQ)
  • Dolopar B Tablet, GMP Certificated, West Medicine,
    US$ 999 / Piece
    10000 Pieces (MOQ)

Kingherbs Limited

China Supplier - Diamond MemberSince 2007

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Number of Employees15
Number of Employees
Trading Company
Plant Extract , Plant Powder , Nutrition Premix , Chemical Products , Food Additive
OEM
ISO 9001
  • Factory Supply Food Grade Folic Acid
    US$ 28 / g
    25 g (MOQ)
  • Weight Loss Natural Ingredient Spirulina Powder
    US$ 11 / kg
    1 kg (MOQ)
  • Health Supplement Food Grade 60% Protein Spirulina Powder
    US$ 11 / kg
    1 kg (MOQ)
Manufacturer/Factory , Trading Company
Pharmaceutical Chemicals , Pharmaceutical Raw Materials , Syringe , Mask , Reagent Test Kit
OEM, ODM
ISO 9001
  • Factory Outlet Vitamins Vitamin B B1 B2 B3 B4 B5 B6 B7 B8 B9 B11 B12
    Negotiable
    25 kg (MOQ)
  • Factory Direct Sales Bulk Vitamin D3 Powder Cholecalciferol
    US$ 1 / kg
    1 kg (MOQ)
  • Food Grade Vitamin B12 Cobalamin Mecobalamin Cyanocobalamin
    US$ 40 / kg
    25 kg (MOQ)

Xiamen Gelken Gelatin Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Edible Gelatin , Pharmaceutical Gelatin , Halal Gelatin , Fish Gelatin , Hydrolyzed Collagen
Own Brand
Response Time≤3h
  • Healthy Supplyment Gummy Candy Collagen Natural Fruit Juice Flavours
    US$ 30 / Box
    100 Boxes (MOQ)
  • Colorful Fruit Flavor Vitamin Collagen Candy Juice Gummy Candy
    US$ 30 / Box
    100 Boxes (MOQ)
  • Colorful Fruit Flavor Vitamin Collagen Candy for Skincare
    US$ 30 / Box
    100 Boxes (MOQ)

Shandong Idesen Biotechnology Co., Ltd

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Veterinary Medicine , Veterinary , Additive , Powder , Premix
OEM, ODM, Own Brand
ISO 9001, ISO 14001, GMP
  • Veterinary Medicine Compound Vitamin B Injection 10ml Use for Indigestion Promotes Growth and Development with Animals.
    US$ 0.26 / pcs
    1000 pcs (MOQ)
  • Veterinary Medicine Neomycin Sulfate Soluble Powder 100g: 32.5g Use for Intestinal Disease.
    US$ 0.26 / kg
    1000 kg (MOQ)
  • Veterinary Medicine Aquatic Product Fish Neomycin Sulfate Soluble Powder
    US$ 0.9 / kg
    1000 kg (MOQ)

Jiangxi Bolai Pharmacy Co., Ltd.

China Supplier - Gold MemberSince 2021

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees87
Number of Employees
Manufacturer/Factory
Water Soluble Powder , Premix , Insecticide , Disinfectant , Oral Solution
Own Brand, ODM, OEM
Nil
  • Bolai Multivitamin Premix for Weight Gain and Improve Meat
    Negotiable
    3000 Pieces (MOQ)
  • Butasal-100 Butafosfan & vitamin B12 Injection
    Negotiable
    5000 Pieces (MOQ)
  • Bolai Multivitamin Premix for Weight Gain and Improve Meat Good Price
    Negotiable
    3000 Pieces (MOQ)

Wudi Deda Agriculture Co., Limited

China Supplier - Diamond MemberSince 2014

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Fish Meal , Corn Gluten Meal , Rice Protein Meal , Meat Bone Meal , Lysine
OEM
ISO 20000, GMP
  • Meat Bone Meal Animal Food High Quality
    US$ 420 / Ton
    20 Tons (MOQ)
  • Meat and Bone Meal Animal Food Competitive Price
    US$ 420 / Ton
    20 Tons (MOQ)
  • Meat Bone Meal Animal Fodder High Quality
    US$ 420 / Ton
    20 Tons (MOQ)

Chemco Technology Limited

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area100
Plant Area
Trading Company
Plant Extract , Glucosamine , Amino Acid , Cosmetic Raw Material , Food Additives
OEM, ODM
within 15 workdays
  • High Quality Hot Selling Health Care Thiamine-Vitamin B1
    US$ 22 / kg
    1 kg (MOQ)
  • Anti-Oxidation Control Weight Gain, and Energy Gain Organic Spirulina Powder
    US$ 7.15 / kg
    1 kg (MOQ)

Qingdao Sigma Chemical Co., Ltd.

China Supplier - Gold MemberSince 2021

Suppliers with verified business licenses

4.0
Manufacturer/Factory , Trading Company
Tirzepatide , Tianeptine Sodium , Semaglutide , Nootropics , Peptide
ISO 9001, GMP
Qingdao, Shandong
  • Vitamin B12 or Cyanocobalamin for CAS No. 68-19-9
    US$ 1 / kg
    1 kg (MOQ)
  • Pure Vitamin B12 Mecobalamin CAS 13422-55-4
    US$ 1 / kg
    1 kg (MOQ)

Qingdao Sunrise Biotechnology Co., Ltd.

China Supplier - Gold MemberSince 2011

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Tablet , Softgel , Capsule , Superfood , Multipowder
OEM, ODM
ISO 9001, GMP, BRC, HACCP
  • GMP Factory Supply Multivitamin Tablets
    US$ 0.01 / Piece
    300000 Pieces (MOQ)

Hangzhou Union Biotechnology Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory , Other
Vanillin Vanilla , Potassium Sorbate , Sodium Benzoate , Calcium Propionate , Sodium Propionate
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Ingredient Nutrition Folic Acid Vitamin B9 Feed/Food Grade CAS: 59-30-3
    US$ 3.5 / kg
    1000 kg (MOQ)

Shenyang Xinyishun Metal Materials Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Manufacturer/Factory
Copper , Lead , Aluminum , Zinc , Paper
OEM, ODM, Own Brand
ISO 9001, ISO 20000, OHSAS/ OHSMS 18001, ISO 14064, QC 080000
  • Cosmetic Grade Hydroquinon E Monobenzyl Ether 99% CAS 103-16-2 Monobenzone Powder
    US$ 1 / kg
    1000 kg (MOQ)

Hebei Aolunwei Industrial Co., Ltd

China Supplier - Gold MemberSince 2021

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Trading Company
Paraffin Wax , Bisphenol a , Epoxy Resin , A4 Paper , Acetic Acid Lithium Iron
OEM
ISO 9001
  • Wholesale Ascorbic Acid Raw Material Natural Bulk Vitamin C Powder
    US$ 6.8 / kg
    1 kg (MOQ)

QINGDAO ASPIRIT CHEMICAL CO., LTD.

China Supplier - Gold MemberSince 2009

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Number of Employees80
Number of Employees
Trading Company
food additive , paint & coating , fine chemical , pharmaceutical , rubber & plastic
OEM
ISO9001:2015
  • 98-92-0 Nicotinamide Direct Factory Supply
    US$ 20 / kg
    1 kg (MOQ)

Qingdao Songwal Biotech Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Amino Acid , Food Additives , Feed Additives , Chemicals , Pharmaceutical Intermediates
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • White Crystal Betaine High Quality USP Grade Food Grade Feed Grade Betaine HCl
    US$ 20 / kg
    100 kg (MOQ)

Zhuzhou Dingcheng Tanning Cosmestics Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Manufacturer/Factory , Trading Company , Group Corporation
Tanning Products , Cosmetics Peptides , Retatrutide , Loss Fat Products , Nasal Spray Tanning
Zhuzhou, Hunan
  • Cyanocobalamin Injection / Vitamin B12 Injection
    US$ 3.5 / vials
    30 vials (MOQ)
  • Factory Wholesale Price Vitamin B12 High Quality
    US$ 3.5 / vials
    30 vials (MOQ)
  • Cyanocobalamin Cobamamide Hydroxocobalamin Vitamin B12 CAS 68-19-9
    US$ 3.5 / vials
    30 vials (MOQ)

Fuzhou FUL Fluid Equipment & Pharmaceutical Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees2
Number of Employees
Manufacturer/Factory , Trading Company
Medical Fulid Equipments , Intermediates , Apis , Finished Drug Preparation , Vaccine Production Lines
OEM, ODM, Own Brand
ISO 9001, ISO 14001, GMP, ASME
  • China High Quality Vitamin B12 Injection GMP
    US$ 0.5 / case
    1000000 case (MOQ)
  • China Supply 2ml Vitamin B12 Injection GMP
    US$ 0.5 / case
    1000000 case (MOQ)
  • Sinopharm GMP Certificated Vitamin B Compound Injection
    US$ 0.25 / box
    10000 box (MOQ)

Zhejiang Zhaobo Technology Co. Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Manufacturer/Factory
Small Molecule Apis , Custom Peptide Synthesis , Semaglutide , Tirzepatide , Retatrutide
ISO 9001, ISO 14001, ISO 20000, GMP, HACCP...
Hangzhou, Zhejiang
  • Skin Care Glutathione 600mg 1200mg CAS 70-18-8 Injection Vitamin B12
    US$ 40 / KITs
    10 KITs (MOQ)
  • Best Price Glutathione 600mg CAS 70-18-8 Injection in Stock
    US$ 40 / KITs
    10 KITs (MOQ)
  • Custom Peptide Nad+/ Ghk-Cu/ Glutathione/ B12 Factory Price
    US$ 100 / KITs
    10 KITs (MOQ)

Shanghai Kangxin Chemical Co., Ltd.

China Supplier - Gold MemberSince 2015

Suppliers with verified business licenses

4.0
Plant Area293
Plant Area
Number of Employees10
Number of Employees
Trading Company
Bhb Salt , Calcium D-Beta Hydroxybutyrate , Creatinol-O-Phosphate , Calcium D-Bhb , Endogenous Ketone
ODM, OEM
ISO 9001
  • L-Carnitine Fumarate (CAS#90471-79-7) for Food Additivs
    US$ 19 / kg
    25 kg (MOQ)
  • White Powder with Product L-Carnitine Tartrate (CAS#36687-82-8)
    US$ 19 / kg
    25 kg (MOQ)
  • Good Price Export L-Carnitine Tartrate (CAS#36687-82-8) for Additives
    US$ 19 / kg
    25 kg (MOQ)

Qingdao Algaenutra Biotech Co., Ltd.

China Supplier - Gold MemberSince 2020

Suppliers with verified business licenses

4.0
Plant Area54
Plant Area
Number of Employees5
Number of Employees
Trading Company
DHA Algal Oil DHA Powder , Organic Spirulina Powder Tablets Spirulina , Chlorella Powder Tablets Chlorella , Astaxanthin Oleoresin Astaxanthin Powder , Phycocyanin Powder
ODM, OEM
ISO 9001, HACCP, ISO 22000
  • Certified Factory Chlorella Powder Feed Grade for Animal Feed Additive
    US$ 1 / kg
    1 kg (MOQ)
  • Natural Microalgae Chlorella Algae Powder Feed Grade High Protein Chlorella
    US$ 1 / kg
    1 kg (MOQ)
  • Natural Algae Chlorella Powder Feed Grade for Horse Nutrition Additive
    US$ 1 / kg
    1 kg (MOQ)

Shenzhen Biolink Biotechnology Co., Ltd

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area100
Plant Area
Manufacturer/Factory
Peptides , Tirzepatide , Semaglutide , Retatrutide , Cagrilintide
OEM, ODM, Own Brand
ISO 9001, ISO 14000, HACCP, ISO 22000
  • Anti-Wrinkle Treatments Nad+ Glutathione Booster Germany Stock CAS: 53-84-9
    US$ 10 / Vials
    10 Vials (MOQ)
  • 100mg 500mg 750mg Nad+ UK Free Sterile Water CAS: 53-84-9
    US$ 10 / Vials
    10 Vials (MOQ)
  • Professional Supplier Lyophilized 500mg Nad+ Vitamin B12 IV Infusion USA Stock CAS: 53-84-9
    US$ 10 / Vials
    10 Vials (MOQ)

Fuzhou Beautiful Agricultural Development Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Manufacturer/Factory
Dried Kelp , Spirulina Powder , Ulva Flakes , Dulse Flakes , Dried Wakame Strips
OEM, Own Brand
HACCP
  • Food Supplement Spiral Seaweed Extract Organic 100% Pure Spirulina Powder
    US$ 5.5 / kg
    300 kg (MOQ)
  • Wholesale Bulk Package 80-100 Mesh Spirulina Powder 100% Pure Spirulina
    US$ 5.5 / kg
    300 kg (MOQ)
  • Wholesale Nutriotional Supplement Organic Health Food 100% Pure Spirulina Powder
    US$ 5.5 / kg
    300 kg (MOQ)

Hunan New Mstar Biotechnology Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
Green Tea Extract L-Theanine , Soapberry/Soapnut/Sapindus Extract , Cranberry Extract , Lemon Balm Extract , Saw Palmetto Extract
OEM
ISO 9001, ISO 20000, GMP, HACCP, ISO 22000
  • Anti-Inflammation Natural Plant Extract/ Saponins10% Silktree Albizia Bark Extract /Silktree Durazz Cortex Albiziae Power / Albizia Julibrissin Bark Extract
    US$ 2 / kg
    1 kg (MOQ)
  • Natural High Quality Plant and Herbal Extracts Sea Buckthorn Powder Extract
    US$ 1 / kg
    1 kg (MOQ)
  • Barley Seedling Powder/Barley Leaf Powder Barley Grass Extract (Hordeum vulgare L)
    US$ 1 / kg
    1 kg (MOQ)
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Category

Health & Medicine (291) Chemicals (229) Agriculture & Food (181) Service (58) Light Industry & Daily Use (46) Manufacturing & Processing Machinery (44) Packaging & Printing (32) Electrical & Electronics (26) Sporting Goods & Recreation (21) Industrial Equipment & Components (16) More

Business Type

Manufacturer/Factory (285) Trading Company (264) Group Corporation (10) Other (5)

Management Certification

ISO 9001 (246) GMP (173) ISO 14001 (112) ISO 9000 (69) HACCP (67) ISO 20000 (55) ISO 14000 (48) QC 080000 (44) HSE (36) BSCI (36) OHSAS/ OHSMS 18001 (35) ISO9001:2015 (34) ISO 22000 (33) Others (30) ISO 14064 (30) FSC (28) IATF16949 (26) ISO 13485 (20) BRC (12) ISO14001:2015 (9) SEDEX (8) ASME (6) GAP (6) QHSE (6) IFS (5) EICC (5) ISO45001:2016 (5) ANSI/ESD (5) LEED (5) PAS 28000 (5) QSR (4) ISO 29001 (4) SA 8000 (4) SHE Audits (4) ISO 17025 (4) ISO 10012 (3) AIB (3) BS 25999-2 (3) WRAP (2) BREEAM (2) HQE (2) ISO 50001 (2) OHSAS18001:2007 (1) More

Annual Revenue

<1 Million USD (129) >100 Million USD (4) 1 ~ 2.5 Million USD (2) 5 ~ 10 Million USD (2) 10 ~ 50 Million USD (1) 2.5 ~ 5 Million USD (1) More

No. of Employees

5-50 People (80) 51-200 People (26) Less than 5 People (17) 201-500 People (8) Above 1000 People (4) 501-1000 People (1) More

Province & Region

Guangdong (68) Shandong (55) Hebei (47) Shaanxi (38) Zhejiang (37) Jiangsu (28) Shanghai (20) Henan (15) Hunan (14) Anhui (14) Hubei (13) Liaoning (10) Fujian (7) Beijing (7) Tianjin (5) Sichuan (4) Jiangxi (4) Guangxi (3) Hainan (2) Yunnan (2) Heilongjiang (1) Inner Mongolia (1) More