Mastercold Group start of expansion Escola Bressol Blauet Sant Celoni (Bcn) by admin | Feb 1, 2021 | Noticias Noticias relacionadas Mastercold Group leader in comprehensive maintenance of the most important sports facilities in Catalonia Mastercold Group leaders in comprehensive maintenance in the industrial sector, maintenance that causes the activity not to stop MasterCold Group review and adaptation of boilers in Macsa ID, Manresa Grupo Mastercold the importance of combustion checks, at Mastercold we certify the correct operation of gas, diesel and propane boilers