Regulations for the Testing Nicotine and Tar Content in Tobacco Products and the Labeling of Tobacco Product Containers Article 9

The labeling in the preceding Article shall be printed in fine black font on the surface of containers with a white background and Chinese wording in 6 or above point font, or the length and width of the font not less than 2.28 millimeters. Containers of tobacco products other than cigarettes shall be firmly attached with an accordingly printed label.
中文原文 菸品尼古丁焦油含量檢測及容器標示辦法第9條
前條標示,應以白底黑色細黑字體印製於容器表面,且應使用中文六號以上印刷體或長、寬逾二點二八毫米之字體。
但紙菸以外之菸品,得印製後以牢固黏貼之方式為之。

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