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Hangzhou Go Top Peptide Biotech Co.,Ltd.


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▲ Our Factory

Hangzhou Go Top Peptide Biotech is a private and technology-based peptide company located in Hangzhou of China, proving full services to the pharma, cosmetic and biotech companies and institutions worldwide.

The company is specialized in the process development and manufacturing of simple and complex peptide, cosmetic peptide as well as custom peptide synthesis for various research applications.

We have the state-of-the-art peptide center covering 2,000 sq.m., equipped with peptide synthesizers 50L, 20L, 5L; HPLC purification systems with different sizes. And the center also equipped with GMP standard clean room to meet client’s special needs.

At present, we have successfully developed more than 40 peptides, and the annual production capacity is up to 100 kilograms.

The products and services range:

1.Development and manufacturing of Peptide intermediates;

2.Peptide drug development and manufacturing;

3.Custom peptide synthesis (CRO, CMO) ;

4.Synthesis of special protected amino acids and small molecules;

5.Peptide library;

6.Technical support of new drug development;

7.Polyclonal antibody, etc.

Our technical team is experienced and technology know-how in peptide chemistry for more than 10 years. We regards the innovation as the core vitality of growth for the company, each year we put 20% of sales revenue in R&D, and we also encourage to carry out industry-university research cooperation.

As for Quality, we have critical control on each steps from procurement, re-test of RM, peptide synthesis, purification, lyophilization, packing and final delivery. Our company is promised to provide efficient and high quality products to each valuable partners!

▲ Our Product

1. Custom peptide Synthesis

2. Generic Peptide: Liraglutide, Dulaglutide, Semaglutide, Exenatide, Eptifibatide,

, Octreotide,Thymosin α1, Thymosin β4, Atosiban, Carbetocin, Oxytocin,Cetrorelix, Degarelix, Leuprorelin, Goserelin, Triptorelin, Terlipressin, Desmopressin, Bremelanotide, ACTH(1-39)

3. Cosmetic Peptide: Acetyl Hexapeptide-8 (Argireline), Acetyl Octapeptide-3 (SNAP-8),

Pentapeptide-18 (Leuphasyl), Palmitoyl Tetrapeptide-7,

Palmitoyl pentapeptide-3, Palmitoyl tripeptide-5,

GHK COPPER Peptide, Nonapeptide-1,

Acetyl Tetrapeptide-5


Company Profile
Company Name: Hangzhou Go Top Peptide Biotech Co.,Ltd. Type of company: Enterprise Units ()
Place of Origin: Zhejiang Company Size:
Registered Capital: Not filled Year of Registration: 2002
Data certification:        Enterprise data through authenticate