Company Info
           Established in 2014, Drotrong Chinese Herb Biotech Co., Ltd.is located in Chengdu, China, which is dedicated to the production and sales of traditional Chinese medicine, herbal extract, Chinese medicine formula granule, freeze-drying and health care products.    Drotong has its own Chinese medicinal materials seedling base and Chinese medicinal materials planting base, which meet the GAP requirements. Drotrong also has modern production workshops and advanced production equipment, so the...
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