Shaanxi Aserain Biotechnology Co., Ltd is located in Xi'an, Shaanxi Province, specializing in research and development, production and sales of natural botanical ingredients, botanical Pharmaceutical raw materials, and food additives for 13 years, with a production base of 20,000 square meters.
 
The company firmly believes only with good quality to realize long-term development. Strict management and control from raw material selection, production, and finished product testing. The company has HPLC, GC, UV, AAS and other advanced testing instruments. The products are manufactured in accordance with the GMP implementation standard & ISO management system, and can provide authoritative third-party testing reports such as SGS and NSF.

Aserain has been penetrating into raw materials source area, from China's northernmost Xinjiang, Heilongjiang to the southernmost tip of China, Guangxi and Yunnan, both has the footprint of our raw material procurement staff. R&D personnel with 17 years of R&D and production experience, continuously explore and experiment to select the optimal process route and the maximum yield production route.

Aserain sincerely cooperates with customers and try our best to create a brand with first-class quality and long-term development!