Xi'an Longze Biotechnology Co., Ltd is located in Xi'an City, Shaanxi Province, China with its Branch named Jilin Longze Biotechnology Co., Ltd. Since it was established in 2009, based on the rich herbal resources of Chang bai Mountain, Da Xing An Ling Mountains and those imported from abroad, Longze Company works as a professional manufacturer of anthocyanidins, proanthocyanidins, anthocyanin, fruit and vegetableextracts powder for nutrition supplement, food, medicine and chemistry fields with ISO, Kosher & FDA.
Sincerely, we are looking forward to your support and cooperation.