The National Federation of Ceramic Industry Workers' Unions (Japanese: 全国窯業労働組合連合会, Zenyoren) was a trade union representing workers in the ceramic industry in Japan.
The union was established in 1949, and later affiliated to the Federation of Independent Unions. By 1970, it had 40,777 members. In 1989, it affiliated to the Japanese Trade Union Confederation. In 1995, it merged with several smaller unions to form the All Japan Federation of Ceramics Industry Workers.
References
- ^ Seifert, Wolfgang. Gewerkschaften in der japanischen Politik von 1970 bis 1990. VS Verlag für Sozialwissenschaften. ISBN 9783322899309.
- Labor Law and Practice in Japan. Washington DC: United States Department of Labor. 1970.
- "組織概要". JCW. Retrieved 12 December 2021.