Located in High-tech enterprise incubator in Hangzhou (national) Economic and Technological Development Zone, Hangzhou Hejin Technology Co., Ltd. commits itself to such fields as following: One, the research of bio-active matter in the bio-pharmaceutical field, such as small molecule peptide, natural hormones, Collagen type iv from human placenta, Hyaluronic acid, animal Placenta extract; two, Fermentation, synthesis and purification of proteases; three., the relative applications  in the fields of drugs, cosmetics, medical devices, food and so on.
1, Small molecule peptides such as Acetyl tetrapeptide-5 and Glutathione, etc: Equipped with self-developed Microwave-assisted peptide synthesis device and dynamic axial high-pressure preparation liquid system, we are able to produce molecule peptides in mass production way. Thus, we can provide market with quality peptides in good price.
2, The extraction and purification of cosmetic and health food materials, including fish Collagen type iv from human placenta, animal Placenta extract and Tryptone Medium components for the culture of High-density cells.
3, The fermentation and purification of butane-2,3-diol and Coenzyme A, and the export of Nucleoside products.
4, We also produce cosmetic original fluids in sterile way; the quality of our products are similar the same products of Lancome and Shiseido, and is good for the production, research and development of cosmetic enterprise all over the world. Moreover, our products can be directly used for DIY purposes of Beauty, SPA and cosmetics shops.
5, Because we have the complete IPRs of our products, we establish OEM factories in Hunan and Shanghai for the production of peptides and fermentation products. Moreover, we are working hard on the construction of medical devices and cosmetics liquid's production plants.
As a hi-tech enterprise of Hangzhou city and a technology creative SME approved by Zhejiang Science and Technology Bureau, Hejin sincerely welcomes partners and talents to join us, let's work hard for the development of Chinese health industry together!