About Us
Aotesi factory picture

As a leading manufacturer of silk protein, silk amino acids, sericin, silk fibroin, silk peptide, hydrolyzed silk, silkworm pupa powder, silk powder and male sikworm protein in China, Huzhou Aotesi Biochemical has passed ISO9001 and obtain the technology and production process invention patents on silk amino acids and sericin and also won the honor of high and new technique business enterprise in Zhejiang province.
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Company Profile

Company Name: Huzhou Aotesi Biochemical
Business Type: Factory, Manufacturer, supplier, exporters
Registered Address: 7F, 358# Hongqi Road, Huzhou, Zhejiang, China
Number of Employees: 51 - 100 People
Certification: ISO9001, PATENTS
Products: Silk Amino Acids, Silk Fibroin ( silk essence ), Silk Sericin, Silk Peptide, Hydrolyzed Silk Powder,
Silkworm Pupa Powder, Silk Powder, Silkworm Pupa Amino Acids, Male Sikworm Protein,

Contact Us

Company Name: Huzhou Aotesi Biochemical
Tel: Tel
Fax: Fax
Mobile: Mobile
E-mail: sales@silk-protein.com
Address: 7F, 358# Hongqi Road, Huzhou, Zhejiang, China
Zip Code: 313000