Xi'an Longze Biotechnology Co., Ltd.

Founded in 2009, Longze specializes in development and manufacturing of anthocyanins series and other active ingredients from natural plants. Longze has two factories: xi' an Longze Biotechnology CO., LTD. and Shaanxi Bolongarry Technology CO., LTD. which comply with the requirements of cGMP, one organic raw material planting base and raw material processing base in Jilin ((Jilin Longze Biotechnol...