Changsha Huir Biological-tech Co.,Ltd

Changsha Huir Biological-Tech Co., Ltd. (Huir) is a high-tech multinational corporation headquartered in Longping High-Tech Park, Changsha Economic and Technological Development Zone, China. Founded in 2006, the company specializes in the development and manufacturing of high-quality health ingredients for the nutrition, food and beverage, and flavor and fragrance industries. Over more than a decade of organic growth, Huir has evolved into a vertically integrated corporation with manufacturing facilities in Central China, a distribution center and office in Europe, and an office and warehouse in the United States, enabling it to serve a global customer base across multiple continents.

Huir's product portfolio is centered on botanical extracts, nutraceutical ingredients, and bioactive compounds derived from plant sources. Key products include Resveratrol Extract, Milk Thistle Extract, L-Glutathione Reduced, Ginseng Extract, Ginkgo Biloba Extract, Stevia Extract, Rutin, Hesperidin, and Quercetin. These ingredients serve a broad range of end markets, including dietary supplements, functional foods and beverages, and cosmetic formulations. The company holds patents in specific product categories, including Huperzine A and Resveratrol, reflecting its commitment to innovation and proprietary processing technologies.

A distinguishing feature of Huir's operation is its close collaboration with leading regional academic institutions, including Hunan Agriculture University, Hunan University of Traditional Chinese Medicine, and Hunan Jishou University. These partnerships provide a strong foundation for research and development, ensuring that the company's products are backed by scientific rigor and quality assurance protocols. This academic integration supports ongoing innovation in extraction technologies, ingredient efficacy, and product formulation.

As a vertically integrated manufacturer, Huir oversees its supply chain from raw material sourcing through finished ingredient production, which supports consistent quality control and competitive pricing for B2B customers. The company's multinational infrastructure allows it to efficiently serve customers in North America, Europe, and Asia. Huir positions itself as a solution-oriented partner to its clients in the CPG, nutraceutical, and specialty ingredient sectors, focused on delivering reliable, high-purity ingredients that meet the demands of global health and wellness markets.