Wholesale Silk Amino Acid Total 177 manufacturers & suppliers found with 531 products
Audited Supplier
Manufacturer/Factory
, Trading Company
Pepsin , Fucoidan , Sodium Carboxymethyl Cellulose , Vitamin E , Punicalagin
OEM
ISO 9001, ISO 9000, GMP, GAP
-
US$ 50 / kg1 kg (MOQ) -
US$ 15 / kg1 kg (MOQ)
-
US$ 50 / kg1 kg (MOQ)
Sichuan Shihong Technology Co., Ltd
Since 2022 Suppliers with verified business licenses
4.0
Audited Supplier
2000+
Plant Area
38
Number of Employees
Manufacturer/Factory
, Trading Company
Amino Acid Powder , Amino Acid Liquid
ODM, OEM
ISO 9001, QHSE
-
US$ 38 / kg300 kg (MOQ)
-
US$ 34 / kg1 kg (MOQ)
-
US$ 33 / kg400 kg (MOQ)
Xi'an SunHealth Biotech Co., Ltd.
Since 2022 Suppliers with verified business licenses
4.0
117
Plant Area
15
Number of Employees
Trading Company
Cosmetic Ingredient , Food Additives , Fruit & Vegetable Powder , Healthcare Ingredient , Peptides
OEM, ODM
ISO 9001, ISO 9000, GMP, HACCP
-
Negotiable5 kg (MOQ)
-
US$ 40 / kg1 kg (MOQ)
-
US$ 55 / kg1 kg (MOQ)
Manufacturer/Factory
, Trading Company
Titanium Dioxide , White Petroleum Jelly , Calcium Hypochlorite , Aluminum Sulfate , Tbls(Tribasic Lead Sulfate)
OEM
ISO 9001, ISO 9000, IATF16949
-
US$ 39.8 / kg1 kg (MOQ)
-
US$ 39.8 / kg1 kg (MOQ)
-
US$ 39.8 / kg1 kg (MOQ)
Manufacturer/Factory
Astaxanthin , Nicotinamide Mononucleotide , Arbutin , Sialic Acid , Resveratrol
OEM, ODM, Own Brand
ISO 9001, ISO 14001, GMP
-
US$ 38 / kg1 kg (MOQ)
-
US$ 45 / kg25 kg (MOQ)
-
US$ 25 / kg1 kg (MOQ)
Manufacturer/Factory
, Trading Company
Glutathione , Nmn , Pharmaceutical Intermediates , Cosmetic Materials , Nutritional Supplements
Own Brand
ISO 9001, ISO 14001
-
US$ 40 / kg1 kg (MOQ)
-
US$ 35 / kg1 kg (MOQ)
-
US$ 42 / kg1 kg (MOQ)
Manufacturer/Factory
Alpha Arbutin , Resveratrol , Thaumatin
OEM, ODM
ISO 9001, ISO 20000, GMP, HACCP, PAS 28000
-
US$ 25 / kg1 kg (MOQ)
-
US$ 40 / kg1 kg (MOQ)
-
US$ 40 / kg1 kg (MOQ)
Manufacturer/Factory
Melatonin , Glutathione , Coenzyme Q10 , Alpha Lipoic Acid , Nmn
OEM, ODM
ISO 9001, HACCP
-
US$ 25 / kg1 kg (MOQ)
-
US$ 1 / grams1 grams (MOQ)
-
US$ 25 / kg1 kg (MOQ)
Manufacturer/Factory
L-Glutathione Reduced , Nmn(Nicotinamide Mononucleotide) , Tranexamic Acid , Nr-Cl , Vc-IP(Ascorbyl Tetraisopalmitate)
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
US$ 30 / kg1 kg (MOQ)
-
US$ 40 / kg1 kg (MOQ)
-
US$ 15 / kg1 kg (MOQ)
Manufacturer/Factory
, Trading Company
Pharmaceutical Intermediate , Apis , Food Additives , Herbal Extracts , Nootropics
OEM
within 15 workdays
-
US$ 1 / Piece100 Pieces (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
Manufacturer/Factory
Coenzyme Q10 , Creatine Monohydrate , Glutathione , Beta-Nicotinamide Mononucleotide , Quercetin
OEM, ODM, Own Brand
ISO 9001, ISO 9000, GMP, HACCP, ISO 22000
-
US$ 40 / kg1 kg (MOQ)
-
US$ 50 / kg1 kg (MOQ)
-
US$ 50 / kg1 kg (MOQ)
Hangzhou Singclean Medical Products Co., Ltd.
Since 2016 Suppliers with verified business licenses
5.0
2000+
Plant Area
536
Number of Employees
Manufacturer/Factory
, Trading Company
Dermal Filler; Joint Lubrication for Knee; Cross-Linked Sodium Hyaluronate Gels; Fsh Rapid Test Dipstick; Afp (Alpha-Fetoprotein) Rapid Test
ODM, OEM, Own Brand
ISO 9001, ISO 13485
-
Negotiable1000 Sets (MOQ)
-
Negotiable1000 Sets (MOQ)
VIZDA INDUSTRIAL CO., LIMITED
Since 2023 Suppliers with verified business licenses
5.0
93
Plant Area
7
Number of Employees
Trading Company
cdlcium nitrate , calcium ammonium nitrate , magnesium nitrate , magnesium sulfate heptahydrate , MAP
OEM, ODM, Own Brand
Taiyuan, Shanxi
-
US$ 50 / Ton1 Ton (MOQ)
Manufacturer/Factory
, Trading Company
, Other
Peptides , Steroids Raw Powder , Plant Extract , Pharm Raw Materials , Nootropics Powder
OEM, ODM
ISO 9001, QC 080000, GMP
-
US$ 20 / g10 g (MOQ)
Qingdao Hibong Industrial Technology Co., Ltd.
Since 2018 Suppliers with verified business licenses
4.0
186
Plant Area
10
Number of Employees
Manufacturer/Factory
Seaweed Extract and Seaweed Fertilizer , Organic Liquid Fertilizer , Organic Granular Fertilizer
Own Brand, OEM
ISO 9001
-
US$ 800 / Ton5 Tons (MOQ)
Shandong Richnow Chemical Co., Ltd.
Since 2023 Suppliers with verified business licenses
4.0
180
Plant Area
10
Number of Employees
Trading Company
Pharmaceutical Intermediate , Organic Intermediate , Food Additive , Cosmetic Raw Material , API
OEM, ODM
within 15 workdays
-
US$ 12 / kg1 kg (MOQ)
-
US$ 12 / kg1 kg (MOQ)
-
US$ 12 / kg1 kg (MOQ)
Manufacturer/Factory
Hyaluronic Acid , Glutathione , Astaxanthin , Plant Extract , Vitamin
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ISO 14000, ISO 20000, GMP...
-
US$ 13 / kg1 kg (MOQ)
-
US$ 12 / kg1 kg (MOQ)
-
US$ 27 / kg1 kg (MOQ)
Qingdao Haidelong Biotechnology Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
600
Plant Area
102
Number of Employees
Manufacturer/Factory
Seaweed Extract , Water Soluble NPK Fertilizer , Microbial Fertilizer , Chelate Trace Fertilizer , Amino Acid
ODM, OEM
ISO 9001
-
US$ 0.278 / kg5000 kg (MOQ)
-
US$ 0.278 / kg5000 kg (MOQ)
HANGZHOU SOURCE HERB BIO-TECH CO., LTD.
Since 2021 Suppliers with verified business licenses
4.0
152
Plant Area
7
Number of Employees
Trading Company
Red Yeast Rice
ODM
ISO 9001
-
US$ 38 / kg1 kg (MOQ)
Manufacturer/Factory
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
OEM, ODM, Own Brand
ISO 9001, GMP
-
US$ 35 / 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$ 49 / kg1 kg (MOQ)
-
US$ 55 / kg1 kg (MOQ)
-
US$ 50 / kg2 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$ 8 / kg100 kg (MOQ)
-
US$ 8 / kg100 kg (MOQ)
-
US$ 8 / kg100 kg (MOQ)
Trading Company
Phosphatidylserine , Carboxyethylgermanium Sesquioxide , Geraniol , Lithium Chloride , R-(+)- Alpha Lipoic Acid
within 15 workdays
Ningbo, Zhejiang
-
US$ 100 / kg1 kg (MOQ)
-
US$ 100 / kg1 kg (MOQ)
-
US$ 100 / kg1 kg (MOQ)
Qingzhou Zhongyuan Chemical Industry Co., Ltd.
Since 2014 Suppliers with verified business licenses
4.0
2000+
Plant Area
32
Number of Employees
-
US$ 1900 / Ton22 Tons (MOQ)
-
US$ 1900 / Ton22 Tons (MOQ)
-
US$ 1800 / Ton22 Tons (MOQ)
Manufacturer/Factory
Gelatin , Collagen Peptide , Iron Oxide , Zinc Oxide , Calcium Carbonate
OEM, ODM
ISO 9001
-
US$ 1.5 / kg1 kg (MOQ)
-
US$ 2 / kg1 kg (MOQ)
-
US$ 2 / kg1 kg (MOQ)
Qingdao Fraken International Trading Co., Ltd.
Since 2005 Suppliers with verified business licenses
4.0
2 Mil
Annual Revenue
34
Plant Area
4
Number of Employees
Trading Company
Medicine , Health Food , Pharmaceuticals , Silica Gel
OEM, ODM
ISO 9001, ISO 14000, ISO 20000, GMP, HACCP
-
US$ 3 / Piece1000 Pieces (MOQ)
-
US$ 60 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
, Other
Nutraceuticals , Food Additives & Ingredients , Chemicals , Pharm & Intermediates , Agriculture & Feed Additives
OEM
ISO 9001, ISO 14001
-
US$ 13 / kg200 kg (MOQ)
-
Negotiable100 kg (MOQ)
Shandong Natural Micron Pharm Tech Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
300
Plant Area
17
Number of Employees
Manufacturer/Factory
, Trading Company
Supplement Ingredients , Cosmetic Raw Materials , Pharmaceutical Intermediates
ODM, OEM
Nil
-
US$ 30 / KG1 KG (MOQ)
-
US$ 26 / kg1 kg (MOQ)
Shandong Shengbang Import and Export Co., Ltd.
Since 2021 Suppliers with verified business licenses
4.0
120
Plant Area
6
Number of Employees
Trading Company
Titanium Dioxide , Polyether Polyols , LSES , LBASA , Paraffin
OEM, ODM
NIL
-
US$ 19 / kg1 kg (MOQ)
-
US$ 19 / kg1 kg (MOQ)
Manufacturer/Factory
Contrast Agent , Anti- HCV , Custom Chemicals , Organic Intermediate , API Intermediates
OEM, ODM, Own Brand
ISO 9001, HSE, GMP
-
US$ 1 / Gram1 Gram (MOQ)
Audited Supplier
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