Bulk Peptides & Wholesale Supply | Chinese Peptide Company

Request a competitive quote for bulk peptides and wholesale orders. We specialize in high-volume, high-purity synthesis for pharmaceutical development and large-scale research.

Partner with CPC for Bulk Peptides & Wholesale Supply

Last Updated: December 27, 2025

Welcome to our dedicated Bulk & Wholesale hub. If your research or development requires peptides in larger quantities, you’re in the right place. We specialize in partnering with labs, startups, and established pharmaceutical companies to provide reliable, high-volume synthesis with the same commitment to quality and purity that defines our standard service. This page explains how our bulk process works and why partnering with us is a smart move for your scaling needs.

Why Choose CPC as Your Bulk Peptide Partner?

When your project moves from milligrams to grams (or beyond), you need more than just a bigger order—you need a strategic supplier. Here’s why you can count on us:

  • Scale Without Sacrificing Quality: Our cGMP-compliant facility in Hangzhou is designed for both precision and capacity. We use the same rigorous HPLC and MS analysis on every bulk batch to ensure the purity and consistency you need for large-scale work.

  • Batch-to-Batch Consistency: This is critical for ongoing research and development. Our controlled synthesis and purification processes are optimized to deliver the same high-quality product every single time you order, eliminating a major variable in your work.

  • Transparent, Competitive Pricing: We believe in straightforward value. Bulk orders come with significant volume discounts and clear pricing. No hidden fees—just fair costs that help your budget scale efficiently.

  • Dedicated Support & Project Management: With a bulk order, you won’t just get an order confirmation. You’ll get a direct line to a dedicated project manager who will oversee your synthesis, provide updates, and ensure smooth communication from quote to delivery.

Request A Quote

Our Bulk & Wholesale Process: Simple and Collaborative

We make scaling your peptide supply straightforward. Here’s how our partnership typically works:

Step 1: The Custom Quote

It all starts with your requirements. When you request a quote, please share:

  • Peptide Sequence(s)

  • Desired Total Quantity (e.g., 1g, 5g, 10g, 100g+)

  • Target Purity Level (e.g., >95%, >98%, >99%)

  • Any Modifications (acetylation, amidation, labels, etc.)

  • Your Ideal Timeline

We’ll analyze your request and provide a detailed, no-obligation quote within 1-2 business days, including a project timeline and cost breakdown.

Step 2: Project Kickoff & Documentation

Once you approve the quote, we formalize the partnership. For many clients, this involves a simple Quality Agreement or Service Agreement to outline specifications, responsibilities, and delivery terms. Our team handles this efficiently.

Step 3: Synthesis, QC, & Updates

Our team gets to work. We’ll synthesize your peptide at scale and keep you informed of progress. Upon completion, the batch undergoes our full QC battery. You’ll receive the comprehensive Certificate of Analysis (CoA) for your review and records before anything ships.

Step 4: Reliable Delivery & Ongoing Support

We manage secure, trackable shipping worldwide. For bulk orders, we can often arrange scheduled shipments. Your project manager remains your point of contact for any future needs or re-orders.

Common Bulk Order Scenarios We Support

  • Pre-clinical & Toxicology Studies: Supplying the gram-level quantities needed for in-vivo studies and IND-enabling work.

  • Diagnostic Kit Manufacturing: Reliable, consistent bulk supply of antigenic peptides for immunoassay production.

  • Process Development & Optimization: Providing material for formulation, stability, and analytical method development.

  • Ongoing Academic Research: Supporting large labs or core facilities that consume specific peptides at a high rate.

Frequently Asked Questions (FAQ)

Q1: What is your minimum order quantity (MOQ) for bulk peptides?
A: Our standard bulk MOQ is 1 gram per sequence. However, we are flexible and can discuss projects with specific needs. The best step is to request a quote, and we’ll advise on the most cost-effective scale for your goals.

Q2: Do you offer cGMP synthesis for bulk orders intended for clinical trials?
A: Yes, we do. Our facility can operate under formal cGMP guidelines for API (Active Pharmaceutical Ingredient) production. This requires a more detailed project kickoff, including a comprehensive Quality Agreement. Please indicate this requirement when you request your quote.

Q3: How do bulk prices compare to your standard catalog prices?
A: Bulk pricing offers significant savings (often 40-60% or more on a per-milligram basis) compared to purchasing smaller, catalog quantities. The exact discount depends on the peptide sequence, purity, and total volume.

Q4: Can you supply bulk quantities of a custom peptide we’ve only made in small amounts before?
A: Absolutely. This is a common path. We can often scale up your existing sequence seamlessly. Providing us with any prior synthesis data or CoAs from your small-scale batches helps us optimize the process for larger production.

Q5: Who handles the import paperwork for international bulk shipments?
A: We take care of preparing and providing all necessary commercial invoices, packing lists, and material safety data sheets (MSDS) for a smooth customs process. As the importer of record, your organization is responsible for any duties or taxes in your country, but we ensure the paperwork is accurate and complete.

Ready to Secure Your Supply?

Scaling your peptide needs should be a source of confidence, not stress. Let CPC be the reliable, expert partner that handles the complexity, so you can focus on the science.

Request Your Custom Bulk Quote Now
Or, for preliminary questions, email our wholesale team directly at sales@chinesepeptidecompany.uk.

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