Contributing to the health and life values

The Duhanbio will devote the activities of getting
healthier to provide raw materials for beautiful human life.

Business License

The license of importing functional raw materials

The license of sales rights for Health functional foods

The license of sales rights for functional raw materials


Venture Business Certificate

Certificate of R&D Center

The license of venture manufacturing functional raw materials

Certificate of “RSE” trademark registration


Letters Patent for RSE

Certificate of “YHM” trademark registration

Letters Patent for YHM

Certificate of YHM
KFDA registration
for a functional ingredient

Location Site map