Enforcement Rules of Animal Industry Act Article 17

The National Industry Foundation may ask for relevant information from industrial organizations, farms, livestock/poultry rearing establishments, merchants, feed suppliers, and veterinarian drug suppliers for carrying out their business as stipulated in Article 27 of the Act, when it provides services for them.
中文原文 畜牧法施行細則第17條
財團法人中央畜產會為辦理本法第二十七條所定業務,對畜產品有關之畜牧團體、畜牧場、飼養戶、販運商、飼料商及動物用藥品商等提供服務時,得向其索取相關資料。

English translation for reference only; the Chinese text prevails. Not legal advice.