Labor Union Act Article 6
Labor unions can be classified into the following three types; provided that, teachers can only organize and join the labor unions referred to in Subparagraphs 2 and 3:1. Corporate union: a labor union organized by employees of the same factory or workplace, of the same business entity, of enterprises with controlling and subordinate relationship between each other in accordance with the Corporation Act, or of a financial holding company and its subsidiaries in accordance with the Financial Holding Corporation Act,2. Industrial union: a labor union organized by workers in the industry, and.3. Professional union: a labor union organized by workers with the same professional skills.Organizational district of a professional union in accordance with Subparagraph 3 of the preceding Paragraph shall be limited in the municipal city or county (city) where it locates.
中文原文 工會法第6條
工會組織類型如下，但教師僅得組織及加入第二款及第三款之工會：
一、企業工會：結合同一廠場、同一事業單位、依公司法所定具有控制與從屬關係之企業，或依金融控股公司法所定金融控股公司與子公司內之勞工，所組織之工會。
二、產業工會：結合相關產業內之勞工，所組織之工會。
三、職業工會：結合相關職業技能之勞工，所組織之工會。
前項第三款組織之職業工會，應以同一直轄市或縣（市）為組織區域。
一、企業工會：結合同一廠場、同一事業單位、依公司法所定具有控制與從屬關係之企業，或依金融控股公司法所定金融控股公司與子公司內之勞工，所組織之工會。
二、產業工會：結合相關產業內之勞工，所組織之工會。
三、職業工會：結合相關職業技能之勞工，所組織之工會。
前項第三款組織之職業工會，應以同一直轄市或縣（市）為組織區域。