Located in Xi’an, Shaanxi Province, China, China-Herb (Shaanxi) Biotechnology Co., Ltd. is a professional manufacturer and supplier of Botanical Extracts, Food Additives, Cosmetic Raw Materials, and Dietary Supplements. Backed by advanced R&D capabilities, strict quality control (COA/HPLC testing), and a modern supply chain system, we provide high-purity natural active ingredients to global partners. We also offer flexible OEM/ODM and private label solutions tailored to your custom formulations.