Convenções Coletivas de Trabalho – CCT Jaraguá do Sul, Guaramirim, Schroeder e Corupá: CCT 2019-2020 CCT 2018-2019 CCT 2017-2018 CCT 2016-2017 CCT 2015-2016 CCT 2014-2015 CCT 2013-2014 CCT 2012-2013 CCT 2011-2012 CCT 2010-2011 Massaranduba: CCT MSR 2019-2020 CCT MSR 2018-2019 CCT MSR 2017-2018 CCT MSR 2016-2017 CCT MSR 2015-2016 CCT MSR 2014-2015 CCT MSR 2013-2014 CCT MSR 2012-2013