Harmony Biotech Co., Ltd. is located in Yilan Letzer Industrial Zone, Taiwan. We research and development bio-technology and production process in microbial field. And domestic OEM and ODM professional manufacturers with famous enterprice at home and abroad. Application includes general food, livestock and aquaculture, agriculture, environmental engineering, household goods, aquatic pets and other fields. We have our private brand Full Probio® series of products. And we provide the best service with new concepts, solid technical foundation and integrity of the attitude.