Shaanxi Guanjie Bio-technology Co., Ltd was invested and established in 2009 by Xi'an Guanyu Bio-technology Co., Ltd which was established in 2004. Guanjie is a hi-tech private enterprise specializing in the extraction and separation of active ingredients from natural plants and Read More..
Shaanxi Guanjie Bio-technology Co., Ltd was invested and established in 2009 by Xi'an Guanyu Bio-technology Co., Ltd which was established in 2004. Guanjie is a hi-tech private enterprise specializing in the extraction and separation of active ingredients from natural plants and Chinese traditional medicines to serve the nutraceutical food additives, pharmaceutical and cosmetics industries.
The company is dedicated to the development of resveratrol, polygonum, ferulic acid, escin, evodiamine and other products catering to the needs and service of human beings with pure and safe quality natural products. Equipped with HPLC,GC,UV, IR,TLC etc. the products were given an all-round controlling and assurance from the raw material to finish products.