Toxic and Concerned Chemical Substances Transportation Management Regulations Article 8

During transport, the marking of the means of the shipper’s transport shall be handled in accordance with the provisions on transport symbols in traffic regulations.
中文原文 毒性及關注化學物質運送管理辦法第8條
運送人於運送時,其運輸工具之標示,應依交通法規中有關運輸標示之規定辦理。

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