Shanghai Science Peptide Biological Technology Co., Ltd. is a Chinese high-tech company with over 20 years of experience in peptide production.
- API Peptides
- Pharmaceutical Peptide Intermediates
- Pharmaceutical Peptide Impurities
- Cosmetic Peptides
- Catalog Peptides

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We provide end-to-end solutions from milligrams of research peptides to hundreds of kilograms of commercial APIs.
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We deeply understand core development challenges like complex modifications and scale-up uncertainties.
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We have built solid-phase and liquid-phase synthesis platforms combining expertise with industrial capabilities.
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This ensures your projects move faster and more consistently from concept to patients.
Proven expertise trusted by innovators
28 patents covering peptide chemistry and manufacturing processes.
Offers over 6,000 catalog peptides covering cutting-edge research areas such as neuroscience, oncology, cardiovascular and immunology.
Over 158 peptides for cosmetic use, covering functional applications such as anti-aging, anti-allergy, moisturizing, whitening and hair growth.

Advanced Design, Technology Research,
Intelligent Manufacturing
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0+Shanghai Science Peptide Biological Technology Co., Ltd. is a Chinese high-tech company with over 20 years of experience in peptide production. -
0+28 patents covering peptide chemistry and manufacturing processes. -
0+Offers over 6,000 catalog peptides covering cutting-edge research areas such as neuroscience, oncology, cardiovascular and immunology. -
0+Over 158 peptides for cosmetic use, covering functional applications such as anti-aging, anti-allergy, moisturizing, whitening and hair growth.
Diverse Designs & Techniques to Meet
Your Custom Needs
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Extensive Experience
Over 20 years of expertise in high-tech peptide production.
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End-to-End Solutions
Providing scalable peptide APIs from milligrams to hundreds of kilograms.
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Advanced Synthesis Platforms
Solid and liquid-phase platforms ensure reliable scale-up and supply.



After-Sales Service
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CRO serviceCustom synthesis, supporting more than 200 chemical modifications (biotin, fluorescent labeling, polyethylene glycolization, phosphorylation, glycosylation, stapled peptides, etc.).Read More
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CDMO solutionsProvide from process development and optimization to GMP-compliant clinical sample production (covering pre-IND to Phase III clinical).Read More
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CMO/API ProductionCommercial scale production capacity for more than 10 marketed peptide APIs (e.g. Atosiban, Terlipressin, Octreotide, Cetrorelix, etc.).Read More
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Strict Quality ControlCRO Peptide can provide full characterization by Mass Spectrometry (MS), High Performance Liquid Chromatography (HPLC), and detailed COA reports.Read More
Latest News
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Jun 30, 2026Top 10 Pharmaceutical Peptide Intermediates Suppliers in ChinaPharmaceutical peptide intermediates are partially synthesized amino acid sequences or protected peptide fragments serving as critical building blocks in the... -
Jun 26, 2026Top 10 API Peptides Manufacturers in ChinaAPI peptides are active pharmaceutical ingredients composed of amino acid chains engineered for therapeutic applications in metabolic disorders, oncology, ca... -
Mar 20, 2026Pharmacological Effects Of Leuprolide AcetateLeuprorelin acetate is a synthetic gonadotropin-releasing hormone (GnRH) analogue that plays an important role in modern endocrine therapy and cancer treatme...







