Established in 1997, Nantong Sihai Plant Extracts Co., Ltd. is a specialized manufacturer of herbal products. Specifically, the main products include herb powders, herb extracts, herb extracting liquid and herb capsules. 



Moreover, our products are widely used for healthy products, beauty products, herbal medicine industry and so on. Covering a 20,000-square-meter area, the total investment is more than USD3,700,000. Meanwhile, the annual processing volume of herbs is 600 metric tons. 



With the support of a group of excellent employees, including 20 traditional Chinese medicine researchers and over 40 production technicians, we are able to satisfy customers' changing needs effectively. Relying on advanced processing procedures and precise analytical instruments such as HPLC, GC, UV and TLC, we can supply quality products, competitive price...