Yangsen Biotechnology Co., Ltd.

Yangsen Biotechnology Co., Ltd estalbished in 2002. Our founder Dr. Tsai, who has medical backgrond leads R&D group to develop the unique and innovation aromatherapy with patent TCM Chinese Herb Medicine essential oil. All of our essentil aoils are tested by GC/MS before delivering. ...

Telephone：886-228986091Address：Taiwan