Purity exceeding 99% Semax,High quality, fast delivery

Guangzhou Chunqiao Trading Co., Ltd. is a specialized trading enterprise deeply rooted in the field of bioactive peptide raw materials, with its headquarters located in Guangzhou — the core city of the Guangdong-Hong Kong-Macao Greater Bay Area.

The company focuses on supply chain services and market promotion for bioactive peptide raw materials. Its products cover compliant sectors including research-grade raw materials, cosmetic ingredients, and pharmaceutical intermediates, providing global customers with stable, high-purity peptide raw materials and supporting solutions.

Since its establishment, Chunqiao Trading has always adhered to the business philosophy of "Compliance First, Quality-Oriented". It has built a rigorous supplier screening and quality control system, with all sourced raw materials verified for purity by professional testing institutions (such as HPLC, High-Performance Liquid Chromatography), ensuring the stability and traceability of every batch of products.

Leveraging its professional expertise in the peptide raw material industry, the company has established a mature sales network covering both domestic and international markets, serving compliant customer groups such as cosmetic manufacturers, pharmaceutical R&D institutions, and biotech laboratories.

Looking ahead, Chunqiao Trading will continue to deepen its presence in the bioactive peptide sector. With professional supply chain capabilities and compliant business operations, the company aims to support the R&D and production needs of industry partners, and jointly drive the healthy development of bioactive peptide technology in compliant fields.

We offer a wide range of peptide products with excellent quality and competitive pricing, meeting your diverse needs.
Our products have received high praise in the market, and many customers have given highly positive evaluations and satisfactory feedback after using them.
We sincerely invite trustworthy buyers from all over the world to contact us to consult and cooperate on matters related to peptide products.

All the staff of the company have always adhered to the spirit of honesty, diligence, and pragmatic progress, and are committed to pursuing excellent quality and creating a perfect brand image. We are dedicated to meeting market demands with high-quality products and considerate services, and calmly responding to various challenges in the market.

Product Form

White powdery peptide raw materials are sealed in medical vials, equipped with color aluminum-plastic composite caps (green/blue/pink/brown, etc.), featuring excellent sealing performance to effectively prevent deliquescence and oxidation.

Packaging Methods

1.Single vial packaging: Medical vials are vacuum-sealed with silicone stoppers and aluminum caps to isolate air and moisture;
2. Combination packaging: Multiple vials are packed in food-grade transparent storage boxes (e.g., 4-vial/6-vial packs), easy for storage and transportation, suitable for small-batch scientific research procurement;

Application Scenarios

Biomedical research and development, laboratory scientific research testing, peptide preparation research and development and other fields, can be used as core raw materials for various peptide-related experiments and research.

FAQ

Q : HOW ABOUT YOUR DELIVERY TIME?

A: Generally, it will take 3 to 7 days after receivingyour advance payment. The specific delivery time depends on the items and the quantity of your order.

Q : DO YOU TEST ALL YOUR GOODS BEFOREDELIVERY?

A: Yes, we have 100% test before delivery

O : HOW DO YOU MAKE OUR BUSINESS LONG

-TERM AND GOOD RELATIONSHIP?

A:1.We keep good quality and competitive price toensure our customers benefit ;2.We respect every customer as our friend and wesincerely do business and make friends with them.no matter where they come from.

1. High Quality AOD 2mg 5mg 10mg Customized 9604 Raw Material AOD Peptide Powder

2. Pharmaceutical Grade Quality

3. Stable Lyophilized Powder Form

4. Reliable & Consistent Batch Quality

5. Multiple Specifications Available

6. Support Custom Vial & Packaging

7. Factory Direct Supply & Fast Delivery

8. Strict Quality Control System

High-purity quality: Purity ≥99%,

Stable storage: It is recommended to store at -20℃ in the dark, with a shelf life of up to 24 months in a sealed state;
 Flexible customization: Accept custom requirements for different peptide varieties, dosages and packaging to meet the diverse procurement needs of research institutions and laboratories;
Source supply: In-depth cooperation with top domestic peptide production factories, with stable supply and price advantages for bulk purchases.