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Premium Peptide Manufacturing You Can Trust


20+ Years of Experience

GDhuatai is a professional peptide manufacturer with rich experience in supplying GMP‑compliant, reliable, and high‑quality research, pharmaceutical, and biotechnology industries

Flexible Payment Options

We support secure transfers, and accept TT, L/C, USDC, WISE, we are support secure transfers, and variety of flexible payment processes.

OEM & ODM Customization Services

We offer tailored peptide solutions, including raw materials, vials, packaging options, and private‑label retails, all adjusted to match your specific requirements.

Our Commitment to Quality

We take immense pride in our unwavering commitment to quality. We understand that precision and reliability are critical in peptide research, and we never compromise. All our products are rigorously analyzed using HPLC and mass spectrometry to ensure the highest standards. We stand firmly behind the quality of our peptides.

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If you encounter any quality issues, we offer substantial compensation along with prompt replacement or refund services, ensuring your peace of mind

Diverse Peptide Range

We offer over 100 commonly used peptide products with a variety of specifications and purity options. Large‑volume orders benefit from shorter lead times and more competitive pricing.

Retatrutide

Retatrutide

✔ Specification:10mg/vial

✔ Purity: 99%

✔ Form:Lyophilized powder

✔ Storage: Store at 2‑8℃ in a cool, dry place

Tirz

Tirz

✔ Specification:10mg/vial

✔ Purity: 99%

✔ Form:Lyophilized powder

✔ Storage: Store at 2‑8℃ in a cool dry place

Glow 70

Glow 70

✔ Specification:70mg

✔ Purity: 99%

✔ Form:Lyophilized powder

✔ Storage: Store at 2‑8℃ in a cool, dry place

NAD+

NAD+

✔ Specification:500mg/vial

✔ Purity: 99%

✔ Form:Lyophilized powder

✔ Storage: Store at 2‑8℃ in a cool, dry place

BPC157‑TB500

BPC157‑TB500

✔ Specification:10mg/vial

✔ Purity: 99%

✔ Form:Lyophilized powder

✔ Storage: Store at 2‑8℃ in a cool dry place

Klow80

Klow 80

✔ Specification:80mg

✔ Purity: 99%

✔ Form:Lyophilized powder

✔ Storage: Store at 2‑8℃ in a cool, dry place

Still Taking Risks With Your Peptide Supplier?

3 Hidden Supplier Risks That Quietly Destroy Your Research Timeline

1. When "99% Purity" Isn't Real

2. When Promised Lead Times Fail

3. When No One Is There To Fix the Problem

We Built Our Peptide Operation to Remove These Risks‑Completely

1.Guaranteed ≥99% Research‑Grade Purity

2.Reliable Lead Times‑Even for Urgent Projects

3.24/7 Responsive Service Team

Choose GDhuatai — your reliable peptide partner, no compromises.

Our Certified Testing Reports

Each production batch is accompanied by a Certificate of Analysis, with analytical data provided to support quality verification.

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Our production environment

We are factory direct sales, from consumers to stores to wholesalers to agents to general distributors to factory merchants, choose us to save a lot of intermediate links, to bring you the maximum profit margin!

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GDhuatai Peptide Manufacturing Facility

GDhuatai operates a dedicated peptide manufacturing facility for synthetic peptides used in research, pharmaceutical development, and industrial applications. The factory integrates standardized synthesis, purification, formulation, and lyophilization capabilities. Both large‑scale and custom peptides are available, with documented batch procedures, COA Provided, and third‑party testing supported. Global supply is managed through DHL‑based manufacturing and coordinated international logistics.

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Structured Production and Quality Control

The GDhuatai factory is organized into dedicated areas for solid‑phase peptide synthesis, purification, lyophilization, and final packaging, with clearly separated workspaces at each stage. Automated synthesizers, HPLC systems, and lyophilization equipment support consistent batch‑to‑batch synthesis, purification, and batch verification. Materials move through the facility following defined procedures, from raw‑material preparation to finished‑product storage, documentation.

Common Questions

Common Questions

We have listed some questions you may ask. If you have more inquiries about our products, you can send an inquiry to contact us.

Most Popular Questions

+ What types of peptides do you manufacture?
We specialize in a variety of high‑purity peptides, including custom peptides, research‑grade‑peptides, cosmetic peptides, and peptide‑lyophilized powders and raw materials for pharmaceutical applications.
+ What is the typical purity of your peptides?
Our peptides typically achieve a purity of ≥99%, and we provide a detailed Certificate of Analysis (COA) with each batch.
+ Where do you ship from?
We ship from China, with mature international logistics channels.
+ Do you offer international shipping?
Yes, we support global international shipping.
+ What payment methods do you accept?
TT, L/C, USDC, WISE and other secure payment options.
+ How long does it take to process and ship my order?
Normally 3‑7 working days for production, then arrange delivery.
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Do not hesitate to place your trust in our project.

In the unlikely event of a quality issue, we offer timely replacements or refunds, supported by a clear and reliable compensation policy.

Get Free Quote

Tell us what you need — we’ll handle the rest.

Whatsapp:+8617772602021

Email: suj2436@gmail.com

https://gdhuataipeptide.com/

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