• Your One-Stop Peptide Partner

    From R&D to global distribution, Yanmi Peptide Industry Technology Co., Ltd. supports your growth.

  • Precision Synthesis. Consistent Quality.

    Advanced peptide technology ensures stable purity and bioactivity in every batch.

  • Global Peptide Supply, Built for Scale

    High-quality peptide raw materials, custom synthesis, and dependable delivery worldwide.

Core competitive advantages

98%+ high purity and stable supply

Dual instrument quality inspection ensures strong batch consistency, suitable for the high-standard needs of API drugs, high-end medical aesthetics, and clinical research.

With over 20,000 peptide synthesis experiences

we offer more than 100 modification processes, enabling the successful implementation of challenging projects such as long peptides, cyclic peptides, and labeled peptides.

Flexible production capacity with no barriers to entry

from small-batch prototyping at the mg level to full-scale commercial production at the kg level, quickly accepting all types of orders.

Mature global export support

Proficient in customs, cold chain, and chemical transportation regulations of multiple countries, ensuring safe and efficient global shipping.

About Us

We have established a complete industrial chain encompassing "R&D—synthesis—purification—packaging—global distribution," balancing standardized spot supply with customized peptide manufacturing.

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Yanmi Peptide Industry Technology Co., Ltd.

Yanmi Peptide is a global one-stop manufacturer of high-quality peptides, focusing on the research and development and production of peptide raw materials, scientific research peptides, cosmetic active peptides, and nutritional active peptides. Its products are sold to more than 30 countries around the world, serving thousands of pharmaceutical companies, biological laboratories, cosmetic raw material companies, and special dietary health product manufacturers.

Yanmi Peptide provides high-quality peptide materials for customers in over 30 countries.
We offer scalable standard supply and customized peptide manufacturing solutions.
Reliable quality, efficient delivery, and innovation help partners grow globally.
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Products Center

Yanmi Peptide is a global one-stop manufacturer of high-quality peptides, focusing on the research and development and production of peptide raw materials, scientific research peptides, cosmetic active peptides, and nutritional active peptides.

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Certifications and Qualifications

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Customized Service

Strict quality control and guaranteed purity

1.The purity of all products can reach over 98%. Each batch undergoes dual testing by HPLC and MS mass spectrometry, and a complete COA quality inspection report is provided with each shipment to achieve a high degree of performance consistency between batches and eliminate impurities and activity degradation issues.

Superior peptide synthesis and modification capabilities

2.We have completed over 20,000 peptide synthesis projects and support over 100 peptide modification processes. We can undertake customized modification of highly complex peptides such as fluorescent labeling, isotope labeling, cyclization, and phosphorylation, adapting to special scenarios such as drug screening, diagnostic reagents, and high-end skincare raw materials.

Full-chain technical service support

6.We provide supporting technical services such as peptide sequence design, process development, impurity research, and stability testing, with one-on-one dedicated project support and rapid response to customer technical consultation and adjustment needs.

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The entire order handling, production development, various customer demands as well as quality control and shipping operations are coordinated by our experienced team. That's why we can achieve customer's idea to production easily, smoothly, correctly, quickly. 

Contact Us

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