top of page

Jianyuan Biotechnology

About Us

Company Overview

We are a professional peptide manufacturer based in China, integrating R&D, production and sales. Focused on high-purity peptide products for global customers, especially the North American market, we provide standardized peptides, custom synthesis and complete export documentation including COA, HPLC and MS reports. With strict quality control systems and stable bulk supply capacity, we have become a trusted long-term partner for pharmaceutical research institutions, fitness brands and distributors in the United States.

We focus on peptide innovation and are committed to providing high-quality peptide products to the global market. We possess advanced production facilities and a professional technical team, ensuring product purity of over 99% and full traceability. We offer flexible minimum order quantities, fast delivery cycles, and complete export certifications to help our global partners streamline customs clearance processes and ensure product safety. Integrity, quality, and efficiency are the core principles of our long-term partnerships.

Quality Assurance & Values

Corporate Responsibility

Our corporate responsibility is rooted in delivering safe, high-purity products while minimizing our environmental impact. We adhere to strict production standards, promote fair labor practices, and support responsible supply chain management. We believe that responsible growth creates lasting value for our customers, employees, and communities worldwide.

Sustainability

Sustainability is at the core of our operations. We implement green production standards, promote resource efficiency, and adopt environmentally friendly packaging and logistics solutions to support a cleaner, more sustainable supply chain for our global partners.

Quality Standards

We adhere to strict international quality standards throughout our peptide production process. Each batch is tested for purity, identity and potency using advanced HPLC and MS analysis. All products meet rigorous specifications to ensure reliability and consistency for our global customers.

Technical and production standards

Our production follows standardized technical protocols covering solid-phase peptide synthesis, purification, lyophilization and quality testing. We maintain a controlled production environment to guarantee product stability, high purity and reliable performance for global customers.

bottom of page