Two shareholder brothers close several factories due to economic problems, except for their chemical plants.
Alejandro Parodi
Edmundo Castelar
Blanca Guerra
Luisa Castelar
Fernando Balzaretti
Ricardo Castelar
Luis Manuel Pelayo
Ezequiel Rodríguez
Beatriz Aguirre
Doña Amalia Castelar
2010
1994
2012
2000
2017
2013
1998
1957
2022
2024
1950
1974
2008
2009
1947
1971
1966
1946
2007
1997
1973
1995
2005
1972
2006
2004
1992
1964
1953
1982
1990
2003
Alfredo Sevilla
Aarón Hernán
Lic. Paniagua
Guillermo Gil
Ignacio Cruz, secuestrador
Juan Carlos Colombo
Lic. Ramos
Jorge Martínez de Hoyos
Senador Domínguez
Salvador Sánchez
Diputado Gabriel Aguirre