Inward passengers must declare to customs or the animal and plant quarantine authority. If there are animals, plants or their products with them, those ineligible products will be destroyed or put in bonded warehouse for subsequent return, and failure to declare will result in fines of NT$3,000 or more.
Regarding inspection and quarantine of animal and plant, APHIA(Animal and Plant Health Inspection Agency)is the competent authority. For the reference, please click here to visit services / Q&A page on APHIA website.
Animal and Plant Health Inspection Agency, Ministry of Agriculture (Open new window)