CCT Sintertes 2024-2025 12/12/202412/12/2024 CCT Sintertes 2023-2024 30/08/202330/08/2023 CCT Sintertes – Termo de Aditamento – 2022-2023 02/12/2022 CCT Sintertes – 2021-2023 22/07/202123/06/2022 CCT Sintertes 2019 – 2021 18/07/201918/08/2020 CCT Sertes Sintertes 2017 – 2019 28/06/201818/07/2019 CCT Sintertes 2016 – 2017 05/04/201818/07/2019 CCT Sertes Sintertes 2015 – 2016 17/06/201518/07/2019
