Contact Chinese Peptide Company (CPC) – Your Trusted Small and Wholesale Peptide Supplier In USA!

Ready to discuss your peptide requirements? At Chinese Peptide Company (CPC), we make connecting with our expert team simple. Whether you have questions about buying research peptides online, need a quote for custom peptide synthesis services, or want to discuss bulk orders, we are here to provide the responsive, knowledgeable support your important work deserves.

Have a question about our research peptides, wholesale supply, or custom synthesis services?
The team at Chinese Peptide Company (CPC) is here to help.

We work with laboratories, research institutions, and distributors worldwide and aim to respond to all enquiries promptly and professionally.

Get in Touch Directly

The fastest way to reach our sales and technical support teams is through the following channels. We typically respond to all inquiries within one business day.

📍 Primary U.S. Contact & Global Headquarters

📍 Peptide Synthesis & Operations Headquarters

  • Address: No. 69, 12 Street, Qiantang District, Hangzhou City, Zhejiang Province, China, 310000

Send Us a Message

Have a specific project in mind? Use the form below to send us detailed requirements for a more accurate and timely quote. Please include your sequence, desired purity, quantity, and any modifications.

    Why Partner With CPC?

    When you contact CPC, you’re not just sending an email—you’re starting a partnership with a leader in peptide manufacturing. Our commitment to cGMP standards, transparent communication, and reliable supply chains makes us the preferred choice for pharmaceutical developers and researchers worldwide who require a legitimate and licensed peptide supplier.

    • Expertise You Can Trust: Direct access to our scientific team.

    • Clarity & Transparency: Detailed quotes and open communication.

    • End-to-End Support: Guidance from initial inquiry to final delivery.

    🔬 Have a Sequence Ready? Let’s Get Started.

    Don’t see what you need online? Our custom synthesis service is our specialty. Get Your Custom Quote Now or call us directly to speak with an expert today.

    us warehouse high quality research peptide

    Research Use Only Notice

    All products supplied by Chinese Peptide Company are sold strictly for research use only.
    Our peptides are not intended for human or veterinary use.

    For scientific reference and compound information, we encourage consulting authoritative sources such as NCBI and PubChem.

    Start Your Enquiry Today

    If you are looking for a reliable peptide supplier or need assistance with your research peptide requirements, contact Chinese Peptide Company today.

    Submit the contact form and our team will respond shortly.