Xi'an Green Spring Technology Co., Ltd. was established in 2000, which is headquartered in Xi'an National High-tech Development Zone, Shaanxi Province. We are an excellent supplier specializing in plant extracts for 17 years. For more than decade, we has been committing to the innovation and development of modernization technology of traditional Chinese medicine, as well as the research and development and extraction of plant active ingredients. The company's main products are saw palmetto extract, stevia, natural ferulic acid, berberine HCL (berberine hydrochloride) and other products, Which are widely used in food, pharmaceuticals, health supplements, cosmetics and other fields.

The company has a cooperative factory covering an area of more than 1,000 mu(165 acres), with advanced extraction equipment and mature extraction technology, and continuous cooperates with university research units to ensure product research and development, and strengthen product quality.

Our products are supported with full documentation, such as TDS, MSDS, COA, Composition, Nutraceutical Sheet etc.And equipped with a state of the art instruments for test and identification, Such as UPLC, HPLC, UV and TT (for active components) GC and GC-MS (residue of solvents), ICP-MS (heavy metal), GC/LC-MS-MS (residue of pesticide), HPTLC and IR (identification), ELIASA (ORAC value), PSL (residue of irradiation), Microbiology test and etc.

The company always adheres to the corporate mission of creating healthy life, strictly controls product quality and is certified with ISO9001 quality management system certificate, Halal and Kosher certificates. The company is continuously making innovations and developments and has being issued with high-tech enterprise certificate for many consecutive years. At the same time, it was granted a number of patent for inventions by State Intellectual property Office(SIPO).