346 Melatonin Suppliers
Browse verified suppliers of Melatonin (CAS 73-31-4) — compare company type, location and certifications, then contact a supplier or visit their store. View Products
HANGZHOU TOYOND BIOTECH CO., LTD
CNHANGZHOU TOYOND BIOTECH CO., LTD is a professional supplier of Vitamins, Nutrition, Food additives, Feed additives and APIs. Our plant had 20 years experience in this field, which proved by GMP system, ISO system and HACCP system. Our key products Natural Vitamin E, Vitamin E Acetate, and Vitamin A
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shijiazhuang guizheng trade co.,ltd
CNGuizheng Technology Co. Ltd. is located in Hebei Province, now we are a professional Asian Pharmaceutical intermediate products such as 460000mt system, the annual production capacity of the production line, our company in good faith, quality products and best service to meet your needs. With a high
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PPC PristinePro Corporation
USPPC PristinePro Corporation (PPC)'s Guidelines: Pledge of High Quality, Promise of Low Price and Commitmetn of Full Service.
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Zhejiang Chongyi Medicine Chemical Co.,Ltd.
CNZhejiang Materials Chongyi Med. & Chem. Co., Ltd., formerly the Zhejiang Wuyi Pharma. & Chem. Co., Ltd., is located in Wuyi County Seat in central Zhejiang Province. As a new- and high-tech enterprise, we have, all over the years, committed ourselves to the R & D, manufacture and sales of APIs and f
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Technical Sourcing International, Inc.
USTechnical Sourcing International, Inc. is a chemical company based in Missoula, Montana. Founded in 1998, the company has grown to become a leading provider of chemical products and services. Technical Sourcing International specializes in providing high-quality chemical solutions to a wide range of
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A.G. Scientific, Inc.
USA.G. Scientific, Inc. is a prominent chemical company headquartered in the United States. Founded in 1992, their team of experienced chemists and entrepreneurs aims to develop and produce innovative and high-quality chemical products for the scientific community. Their diverse customer base includes
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Hubei Yuancheng Pharmaceutical CO.,LTD
CNHubei Yuancheng Pharmaceutical Co., Ltd. is a comprehensive and high-tech enterprise special in chemical synthetic drug, pharmaceutical intermediates, Chemical raw materials, chemical antisepsis, flavor & essence, and food additive, integrating R&D, manufacturing, operating and marketing into an org
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china haorun industry group co.,ltd
CNChina Haorun Industry group Ltd is committed to being much more than a simple ‘chemical company’. We are passionate scientists and innovators who believe in people as much as science.We can finish synthesis as client requirements and provide our customers for assured supply, high quality products, l
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Dhevee Greens Corporation Limited
THWelcome to Dhevee Greens!Dhevee Greens Corporation Limited, an integrated health related product solution for our valued customers and consumers, are pleased to introduce ourselves as a competent importer, distributor, manufacturer, and exporter of best-in-class products to serve both domestic and i
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Hangzhou Zhongma Peptide
CN1 YR
Trader Supplier of GLP-1,Retatrutide,Selank,Tirzepatide
Our company located in Hangzhou City, is a high-tech enterprise focusing on the research, development and production of peptide products. The company was established in recent years and is committed to applying advanced biotechnology to the health industry to meet the market's demand for high-qualit
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Total Employees:
51-100
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CAS NO.: 75921-69-6
$53/UNIT FOB
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Hebei Runxuchen trading Co., LTD
CN5 YRS
Manufactory Supplier of peptide
Hebei runxuchen trading Co., Ltd. is a modern and advanced enterprise specializing in the production and export of peptide products, synthetic peptides, cosmetic raw materials, beauty and slimming products etc Products are widely used in health products, peptides and other fields. Our plant
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Total Employees:
11-50
Dalian Honglu Chemical Co., Ltd.
CN1 YR
Trader Supplier of Retatrutide,Tirzepitide,peptide
Dalian Honglu Chemical Co., Ltd., founded in May 2013 and headquartered in Dalian Free Trade Zone, Liaoning Province, is a professional chemical enterprise integrating sales and international trade. Focusing on high-value peptide raw materials, the company specializes in the R&D, production, and glo
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Total Employees:
101-200
Yiwu Xichai Biotechnology Co., Ltd.
CN1 YR
Trader Supplier of Semaglutide,Tirzepatide,Retatrutide,DSIP,Selank,Oxytocin Acetate,KissPeptin-10,GHK-CU,MOTS-c,cerebrolysin,NAD+,Pinealon,GlutathionGlutathionee,Cortagen,5-amino-1mqcagrilintide,PNC 27,Sermorelin Acetate
Established in 2008 Yiwu Xicai Biotechnology Co., Ltd. 2008 as a leading high-tech enterprise dedicated to R&D production and global supply of peptide products. With over a decade of deep cultivation in the peptide industry, we specialize in manufacturing diverse peptide products, including bioactiv
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Total Employees:
5-10
dashu
CN1 YR
Trader Supplier of Medical and health products,Peptide products,Chemical organic, drug intermediate
Dashu Biotechnology Co., Ltd. was founded in July 2026. We specialize in a variety of health care products. The company attaches great importance to product quality control and implements standardized quality control standards. All products undergo strict testing, supported by complete documents inc
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Total Employees:
51-100
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Certifications:
COA,COA
Qinyang Qihui Biotechnology Co., Ltd
CN1 YR
Trader Supplier of Tirzepatide,Retatrutide,NAD+,GHK-CU,Semaglutide,Melanotan Il
Qinyang Qihui Biotechnology Co., Ltd. is committed to selling peptide products to meet the needs of scientific research, pharmaceuticals, cosmetics and other fields. The currently best-selling peptide products include Retatrutide, Semaglutide, GHK-CU, and other peptides. Over the years, with th
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Total Employees:
Less than 5
Guangzhou Chengxin International Trade Co., Ltd.
CN1 YR
Trader Supplier of Tirzepatide,Retatrutide,Semaglutide
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Total Employees:
5-10