Wholesale Vitamin B2 Total 340 manufacturers & suppliers found with 1,020 products
Audited Supplier
Manufacturer/Factory
Citric Acid , Erythritol , Acesulfame , Nisin , Sucralose
Own Brand
ISO 9001, ISO 14000, GMP, QHSE, HACCP...
-
US$ 13.1 / kg100 kg (MOQ) -
US$ 13.1 / kg100 kg (MOQ)
-
US$ 13.1 / kg100 kg (MOQ)
Audited Supplier
Manufacturer/Factory
Sodium Butyrate , Vitamin , Colorant , Amino Acid , Plant Extract
OEM
ISO 9001, ISO 20000, GMP, ISO 22000
-
US$ 20 / kg100 kg (MOQ)
-
US$ 35 / kg100 kg (MOQ)
-
US$ 20 / kg100 kg (MOQ)
Polifar Group Limited
Since 2013 Suppliers with verified business licenses
5.0
249
Plant Area
31
Number of Employees
Trading Company
Fumaric Acid Food Grade; DL-Methionine; L-Threonine Granule; L-Lysine Sulphate
Own Brand
ISO9001:2015, Food Safety Management System Certification, FAMI-QS Certificate
-
Negotiable500 kg (MOQ)
-
US$ 10 / kg500 kg (MOQ)
-
US$ 13130 / kg1000 kg (MOQ)
Manufacturer/Factory
, Trading Company
Glutathione , Nmn , Pharmaceutical Intermediates , Cosmetic Materials , Nutritional Supplements
Own Brand
ISO 9001, ISO 14001
-
US$ 50 / kg1 kg (MOQ)
-
US$ 58 / kg1 kg (MOQ)
-
US$ 15 / kg1 kg (MOQ)
Shaanxi Jina New Biotechnology Co., Ltd.
Since 2023 Suppliers with verified business licenses
4.0
2000+
Plant Area
Manufacturer/Factory
Plant Extract , Food Additive , Organic Intermediate , Pharmaceutical Chemical , Cosmetics Raw Material
OEM, ODM
ISO 9001, ISO 14001, GMP, HACCP
-
US$ 88 / kg1 kg (MOQ)
-
US$ 88 / kg1 kg (MOQ)
-
US$ 88 / kg1 kg (MOQ)
Xi an Sost Biotech Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
2000+
Plant Area
53
Number of Employees
Manufacturer/Factory
Dietary Supplement Ingredients , Cosmetic Ingredients , Fruits and Vegetables Powder , Food Additives
ODM, OEM
ISO9001:2015
-
US$ 65 / kg2 kg (MOQ)
-
US$ 7 / kg1 kg (MOQ)
-
US$ 10.9 / kg2 kg (MOQ)
Trading Company
Vitamin C
ISO 9001, ISO 20000, GMP
within 15 workdays
-
US$ 30 / kg1 kg (MOQ)
-
US$ 10 / kg1 kg (MOQ)
-
US$ 20 / kg1 kg (MOQ)
Manufacturer/Factory
, Trading Company
, Group Corporation
Modified Starch , Thickeners , Acidity Regulator , Antioxidants , Flavour Enhancer
OEM, ODM, Own Brand
ISO 9001, GMP
-
US$ 70 / kg1 kg (MOQ)
-
US$ 99 / kg1 kg (MOQ)
-
US$ 70 / kg1 kg (MOQ)
DMS CHEMICAL PHARMACEUTICAL INC LIMITED
Since 2020 Suppliers with verified business licenses
5.0
25
Plant Area
6
Number of Employees
Trading Company
Paracetamol Injection , Clindamycin Hydrochloride , Cefotaxime Sodium , Vitamin C I , Infusion
OEM, ODM, Own Brand, cdmo
ISO 9001, ISO 9000, GMP
-
Negotiable10000 Pieces (MOQ)
-
US$ 0.1 / Piece1000000 Pieces (MOQ)
-
US$ 1 / kg1000 kg (MOQ)
Hangzhou Yimai Biotech Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
Trading Company
Gluthatione Injection , Cosmetic Vitamin C Injection , Thioctic Acid Injection , Vitamin B12 Injection , Vitamin B Complex Injection
OEM
GMP, BSCI
-
US$ 2 / BOX1 BOX (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
Zhejiang Weile Biotechnology Co., Ltd.
Since 2018 Suppliers with verified business licenses
4.0
75
Plant Area
6
Number of Employees
Trading Company
Vitamins , Carotenoids , Vitamin E , Vitamin A , Vitamin D3
Own Brand
ISO 9001, ISO 20000, GMP, HACCP, ISO 22000...
-
US$ 40 / kg25 kg (MOQ)
-
US$ 20 / kg100 kg (MOQ)
-
US$ 20 / kg100 kg (MOQ)
Manufacturer/Factory
Natural Plant Extracts , Nutritional Supplements , Natural Fruit Powder , Viatmin Powder , Amino Acid
OEM, ODM, Own Brand, /
ISO 9001, ISO 14001, ISO 14064
-
US$ 8 / kg1 kg (MOQ)
-
US$ 50 / kg1 kg (MOQ)
-
US$ 200 / kg1 kg (MOQ)
Xi'an Sonwu Biotech Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
Manufacturer/Factory
API , Nootropics , Dietary Supplement , Plant Extract , Peptides
OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 72 / kg1 kg (MOQ)
-
US$ 72 / kg1 kg (MOQ)
-
US$ 60 / kg1 kg (MOQ)
Manufacturer/Factory
, Trading Company
Thickeners , Creatine Monohydrate , Carnitine , Lipoic Acid , Nutrient Supplements
Own Brand
ISO 9001, ISO 20000, OHSAS/ OHSMS 18001, IATF16949, HSE...
-
US$ 10 / kg100 kg (MOQ)
-
US$ 10 / kg100 kg (MOQ)
-
US$ 10 / kg100 kg (MOQ)
Manufacturer/Factory
, Trading Company
Soya Lecithin , Propylene Glycol , EDTA , Ascorbic Acid , Citric Acid
OEM, ODM, Own Brand
ISO 9001, GMP, BRC, HACCP, ISO 22000...
-
US$ 40 / kg100 kg (MOQ)
-
US$ 18 / kg100 kg (MOQ)
-
US$ 40 / kg100 kg (MOQ)
Hunan E. K Herb Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
1074
Plant Area
15
Number of Employees
-
US$ 1 / kg1 kg (MOQ)
-
US$ 5 / kg1 kg (MOQ)
-
US$ 5 / kg1 kg (MOQ)
Manufacturer/Factory
, Trading Company
Olive Leaf Extract , Rhodiola Rosea Extract , Red Clover Extract , Flax Seed Extract , Andrographis Extract
OEM, ODM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, QC 080000
-
US$ 5.5 / kg1 kg (MOQ)
-
US$ 5.5 / kg1 kg (MOQ)
-
US$ 5.5 / kg1 kg (MOQ)
Manufacturer/Factory
, Trading Company
Amino Acids , Vitamins , Food Ingredients , Feed Additives , Nutritional Supplements
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ISO 20000, GMP, HACCP...
-
US$ 15 / kg1 kg (MOQ)
-
US$ 10 / kg1 kg (MOQ)
-
US$ 5 / kg25 kg (MOQ)
Manufacturer/Factory
, Trading Company
Citric Acid , Xanthan Gum , Vitamin C Ascorbic Acid , Aspartame , Phosphoric Acid
OEM, ODM
ISO 9001, HSE, GMP, HACCP, GAP
-
US$ 45 / kg25 kg (MOQ)
-
US$ 45 / kg25 kg (MOQ)
-
US$ 45 / kg25 kg (MOQ)
Baoding Faithful Industry Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
363
Plant Area
15
Number of Employees
Trading Company
Hyaluronic acid , Collagen , Natamycin , Nisin , Erythritol
OEM
ISO9001:2015
-
US$ 6.3 / kg1 kg (MOQ)
-
US$ 40 / kg1 kg (MOQ)
-
US$ 51 / kg1 kg (MOQ)
Manufacturer/Factory
Supplement , Chemicals , Plant Extracts , Vitamins , Sweeteners
OEM, Own Brand
ISO 9001, HACCP, ISO 22000
-
US$ 13 / kg1 kg (MOQ)
-
US$ 13 / kg1 kg (MOQ)
-
US$ 13 / kg1 kg (MOQ)
Manufacturer/Factory
, Trading Company
Titanium Dioxide , Rutile Sand , Paraffin Wax , Inorganic and Organic Pigment , Wax Raw Material
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001...
-
US$ 23 / kg5 kg (MOQ)
-
US$ 23 / kg5 kg (MOQ)
-
US$ 23 / kg5 kg (MOQ)
Hebei Xinjiu Additives Co., Ltd.
Since 2024 Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
Additive , Cosmetic , DHA , Xanthan Gum , Nicotinamide
ISO 9001, ISO 9000
Xingtai, Hebei
-
US$ 5 / kg1 kg (MOQ)
-
US$ 1 / kg1 kg (MOQ)
-
US$ 1 / kg1 kg (MOQ)
Manufacturer/Factory
Vitamin a Palmitate Supplier , Vitamin E Oil , Sodium Erythorbate Powder , Dexpanthenol , D-Biotin Suppliers
OEM, ODM, Own Brand
ISO 9001
-
US$ 56 / kg1000 kg (MOQ)
-
US$ 2050 / kg1 kg (MOQ)
-
US$ 56 / kg1000 kg (MOQ)
Manufacturer/Factory
, Trading Company
Vitamin a , Vitamin B1 B2 B3 , Vitamin B5 , Vitamin B6 , Biotin
Own Brand
Response Time≤3h
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / kg500 kg (MOQ)
Anhui Victor Chemical Co., Ltd.
Since 2020 Suppliers with verified business licenses
4.0
166
Plant Area
3
Number of Employees
Trading Company
Vitamins , Strong Food Additives
OEM, Own Brand
Response Time≤3h
-
US$ 20 / kg50 kg (MOQ)
-
US$ 20 / kg50 kg (MOQ)
-
US$ 20 / kg50 kg (MOQ)
Manufacturer/Factory
, Trading Company
Amino Acid , Antioxidant , Mineral Substance , Emulsifier , Sweetener
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
within 15 workdays
-
US$ 44 / kg100 kg (MOQ)
-
US$ 15 / kg100 kg (MOQ)
-
US$ 22.2 / kg100 kg (MOQ)
Manufacturer/Factory
, Trading Company
Pepsin , Fucoidan , Sodium Carboxymethyl Cellulose , Vitamin E , Punicalagin
OEM
ISO 9001, ISO 9000, GMP, GAP
-
US$ 48 / kg1 kg (MOQ)
-
US$ 16 / kg1 kg (MOQ)
-
US$ 1 / kg1 kg (MOQ)
HEBEI RUNXUCHEN TRADING CO., LTD.
Since 2022 Suppliers with verified business licenses
5.0
85
Plant Area
4
Number of Employees
Trading Company
PVC , PET
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000
-
US$ 10 / kg1 kg (MOQ)
-
US$ 10 / kg1 kg (MOQ)
-
US$ 10 / kg1 kg (MOQ)
Xi'an International Healthcare Factory Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
Trading Company
Veterinary Drugs , Human Apis , Healthcare Products , Pharmaceutical Raw Material , Raw Material Powder
OEM, ODM, Inter-Health
Response Time≤3h
-
US$ 40 / kg1 kg (MOQ)
-
US$ 40 / kg1 kg (MOQ)
-
US$ 40 / kg1 kg (MOQ)
Audited Supplier
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