We are manufacturer of laboratory reagents and chemicals for industrial use. Products are designed for analytical purpose (chemical, biological, and medical), research and production applications.






Hunan Yunbang Biotech Inc. was established in 2008. Headquarters located at No. 1, Taijia Road, Wangcheng National Economic and Technological Development Zone, Changsha, Hunan. It is a high-tech enterprise specializing in the research, development, production and sales of in vitro diagnostic reagent raw materials, biological buffers, raw material intermediates and fine chemicals.
The company has two modern production bases, located in Huaihua and Zhangjiajie, with a total area of more than 20,000 M2. Both have passed a number of internationally recognized quality management system certifications and have won a number of national invention patents, demonstrating our strong strength in scientific research and production.
We focus on providing one-stop solutions for global biodiagnostics, bio s and companies. Our products cover biological buffers, glycosides, antibiotics and organic chemicals, which not only meet the needs of the domestic market, but also exported to Europe, America, South America and Southeast Asia, and have established a solid cooperative relationship with many internationally renowned companies.
Adhering to the core concept of "customer-centric and creating value for customers", we always put customer needs first, ensure high-quality and low-cost products, and help customers achieve business growth and success. Join hands with global partners for win-win development.