242 DOPA Suppliers
LEADER BIOCHEMICAL GROUP
CN8 YRS
Manufactory Supplier of Biochemicals Ingredients,Vitamin Amino Acid Ingredients,Cosmestic Ingredients,Pharma Chemicals,Organic Fine Chemicals,Food Nutrient Ingredients,Natural Plant Ingredients,APIS Intermidiates,Daily Chemicals,Agricultural Chemicals,Surfactant Chemicals,Ultraviolet Absorbents,Antioxidant Ingredients,Scientific Research Chemical,Flavors and Fragrances Chemicals
24 Hours Team Service
-
Total Employees:
Above 1000
-
Certifications:
Company Trade Union Qualification Certificate,Good Product Quality Management Certificate of Shanxi Province,China,Excellent Group Enterprise of Quality and credit in Shaanxi ProvinceChina,AAA TOP Credit Excellent Group Enterprise of Shanxi Province,China,Level A of Tax Credit Registration Assessment by Government,FDA
Contact Supplier
Vertexyn (Nanjing) Bioworks Co., Ltd.
CN5 YRS
Manufactory Supplier of Hydroxytyrosol,Caffeic Acid,Protocatechuic Acid,Shikimic Acid,Levodopa,Ectoine,Ferulic Acid,Pro-xylane,L-Tyrosine,Astaxanthin
Vertexyn Bioworks focuses on biotechnology engineering as its core, engaging extensively in the R&D, production, and sales of high-value biobased products. The companys primary offerings encompass a diverse range of natural products applicable across var
-
Total Employees:
101-200
-
Certifications:
COSMOS,ISO9001,Kosher,HALAL,USDA BioPreferred Program
Contact Supplier
Xian ZB Biotech Co.,Ltd
CN5 YRS
Manufactory Supplier of Herb Extracts,Cosmetic raw materails,API
Xian ZB Biotech Co.,Ltd is a leading Manufactory supplier of Arbutin, Nicotinamide, Flucytosine based in Xi'an, Shaanxi, China. With a commitment to quality and customer satisfaction, Xian ZB Biotech Co.,Ltd has become a trusted name in the industry. Our product line includes a range of high-quality
-
Total Employees:
11-50
Contact Supplier
HNB Biotech
CN1 YR
Manufactory Supplier of Ivermectin,Active pharmaceutical ingredients,Cosmetics material,Chemical intermediate,Nootropic,Food additive,Herb extract,Antibiotics,API,Virginiamycin,Copper Peptide,Potassium iodide,Minoxidil,Praziquantel,Fipronil,Topiramate,Bromhexine,Furazolidone,Nitrofurazone,Clotrimazole,Mebendazole,Fenbendazole,Amprolium,Enramycin,Sulfamethoxazole
Xi'an Harmonious Natural Bio-Technology Co., Ltd. was founded in 2010, and located in Xian
-
Total Employees:
51-100
-
Certifications:
ISO,ISO
Contact Supplier
Henan Lihao Chem Plant Limited
CN5 YRS
Trader Supplier of PVC resin,pvc paste resin,melamine
-
Total Employees:
11-50
Contact Supplier
Greenbo Biochem
CN5 YRS
Manufactory Supplier of Active Pharm Ingredients,Chemical Catalyst,Pharmaceutical Intermediates,Flavors and Fragrances,Agrochemicals,Chemical Pesticides,Organic Intermediates,OLED Intermediates
Shaanxi Greenbo Biochem Co., Limitedis located in the High-Tech Zone of Xi'an, Shaanxi Province. which is a world-class innovation company and core competencies in the fields of health care and farm chemical. Since 2002
-
Total Employees:
11-50
-
Certifications:
FSSC2000,international trade license
Contact Supplier
Shanghai Lonwin Chemical Co.,Ltd
CN3 YRS
Trader Supplier of CHEMICALS,REAGENTS
&
-
Total Employees:
11-50
Contact Supplier
Guangxi Donglin Food And Chemical Co., Ltd.
CN10 YRS
Guangxi Donglin Food Chemical Co., Ltd. was founded in July 19, 2007, employing 65 people, belonging to the private corporate limited liability company, the total investment of 18 million yuan. Group headquarters is located in Nanning, the capital of Guangxi, the production base is located in Hengxi
Contact Supplier
Shaanxi TNJONE Pharmaceutical Co., Ltd
CN3 YRS
Manufactory Supplier of Semaglutide,Tirzepatide,API,Vitamins,Food Additive
Shaanxi TNJONE Pharmaceutical Technology Co., LTD., located in the beautiful ancient capital Xi 'an, is committed to the peptide industry, pharmaceutical raw materials, food and feed additives, veterinary drugs and other fields, the enterp
-
Total Employees:
11-50
Contact Supplier
Shandong zhishang chemical Co.,Ltd
CN5 YRS
Manufactory Supplier of Dichloromethane,Linocaine hydrochloride
Shandong zhishang chemical Co.,Ltd is a leading Manufactory supplier of Adenosine, 5′-[[(3S)-3-amino-3-carboxypropyl]methylsulfonio]-5′-deoxy-, sulfate, 4-methylbenzenesulfonate sulfate (1:1:1:1), Ethylene oxide-propylene oxide copolymer, Strontium carbonate based in Jinan, Shandong, China. With a c
-
Total Employees:
11-50
Contact Supplier
Hangzhou Source Herb Bio-Tech Co., Ltd
CN3 YRS
Trader Supplier of Red Yeast Rice,Saw Palmetto Extract,Berberine HCL
-
Total Employees:
11-50
Contact Supplier
Shanghai Normway Pharmachem Co.,Ltd.
CN4 YRS
Trader Supplier of glutathione reduced,S-Adenosyl-L-methionine,mebhydroline napadisylate,Apigenin,citicoline sodium,Ursodeoxycholic Acid
-
Total Employees:
5-10
Contact Supplier
Wuhan Oner Biotech Co.,Ltd.
CN6 YRS
Distributor Supplier of Nutrition supplement material,Pharmaceutical raw material,Chemical raw material
Wuhan Oner Biotech Co.,Ltd. located in the popular city of Wuhan, specilize in producing and developing pharmaceutical & its intermediates, Cosmetics Raw Material and Intermediate, food additive, Plant extracts,and in distributing the products of our own company. We serves our clients by supplying h
-
Total Employees:
5-10
Contact Supplier
ChenLv Herb Extract
CN6 YRS
Manufactory Supplier of Synephrine,Mucuna Pruriens extract,Maca extract,Pomegranate peel extract,Resveratrol,Epimedium leaf extract,Green tea extract,Citrus bioflavonoids,Berberine hydrochloride,hesperidin
Chengdu Chenlv Herb Co., Ltd. (ChenLv Herb) is a professional manufacturer and distributor of plant extracts, pharmaceutical raw materials, dietary supplements and food additives. Since 2006, we have been honored and committed to serving all kinds of customers in the field of natural products and ma
-
Total Employees:
11-50
Contact Supplier
Yuhua District Tebang Biotechnology Co., Ltd.
CN4 YRS
Distributor Supplier of Bird's nest peptide,Walnut peptide,Levodopa,Corn peptide
Yuhua District TeBang Biotechnology Co., Ltd.(hereafter called TB), established
-
Total Employees:
5-10
Contact Supplier
Zhengzhou Key-chemi Bioscience Co., Ltd.
CN4 YRS
Trader Supplier of 2-Aminobenzamide
Zhengzhou Key-chemi Bioscience Co., Ltd. （hereinafter "Key-chemi") is a integated firm with R&D, production and trading business. Our company focuses on manufacturing and selling agrichemials and intermediate chemicals. We produce agrichemicals in Jiaozuo City Henan province, and intermediate chemic
-
Total Employees:
5-10
-
Certifications:
Pesticide Business Lisence
Contact Supplier
Chiyan
CN4 YRS
Trader Supplier of Upadacitinib Hemihydrate,(S)-(+)-1-Boc-3-hydroxypyrrolidine
-
Total Employees:
11-50
Contact Supplier
Xi'an Honest BioEngr Co.,Ltd.
CN3 YRS
Trader Supplier of Estradiol,Progesterone,GS441524,4-Butylresorcinol,DeoxyArbutin,Coenzyme Q10,Piracetam,Pregabalin,Ketoprofen,omeprazole,Fullerene C60,Melatonin,Nicotinamide riboside chloride,lactoferrin,Tylosin tartrate,Gentamycin Sulfate,Levamisole HCl,Praziquantel,Ivermectin,GA3,Pepsin,MT2,5 amino 1MQ,selank,semax
-
Total Employees:
11-50
Contact Supplier
Wuhan Pnq Int Trade Co., Ltd
CN3 YRS
Trader Supplier of Apigenin,PQQ,NMNH
Wuhan PNQ trade located in Wuhan, China, is an innovative natural products manufacturer and supplier that offers raw powders as dietary ingredients, food and beverage additives, sports nutrition supplements.
-
Total Employees:
5-10
Contact Supplier
Shandong Airuike Chemical Co., Ltd.
CN3 YRS
Trader Supplier of api,Intermediates,Organic Chemistry,Inorganic Chemistry,Daily Chemicals,Cosmetic Raw Materals,CATALYST AND AUXILIARY,FLAVORS AND FRAGRANCES,Chemical Pesticides,ADDITIVE
Foucsing on chemical industry,Shandong Airuike Chemical Co., LTD was established in the year 2013 and since then devoted all its efforts on how to bring best products and services to every customer,with intergrat
-
Total Employees:
51-100
-
Certifications:
Credit rating certificate,Hazardous Chemicals Business License
Contact Supplier