Established in 2009, Xi'an Longze Biotechnology Co., Ltd. specializes in the research, development, and manufacturing of natural extracts, particularly anthocyanins, proanthocyanidins, and fruit and vegetable powders. The company sources high-quality raw materials from the Qinling and Changbai Mountains. With multiple certifications including ISO9001, HACCP, Halal, Kosher, and FSSC22000, Longze Biotechnology serves industries such as pharmaceuticals, nutraceuticals, cosmetics, and food. The company is committed to sustainable practices and innovation.