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By Adriana Alarcón - Mon, 09/22/2025 - 15:30
Five consortia, including Carlos Slim’s CICSA, submitted bids to build 136km of the Saltillo–Nuevo Laredo rail project.
https://mexicobusiness.news/tag/comsa
More Infrastructure & Sustainability
By Adriana Alarcón - Fri, 09/19/2025 - 11:05
COMSA secures three new Mexico City rail projects, boosting metro and light rail modernization ahead of the 2026 World Cup.
By Pedro Alcalá - Tue, 12/28/2021 - 14:41
A new study elaborates on the potential applications of green hydrogen as fuel for the mining sector.
By Pedro Alcalá - Thu, 05/20/2021 - 10:43
The mining and energy sectors can find interesting paths of collaboration that create environmental and business benefits.
By Paloma Duran - Wed, 04/14/2021 - 12:04
COMSA details the factors that have allowed the company to be a leader in gypsum production, and its plans after the closure of the San Marcos mine.
By Pedro Alcalá - Thu, 05/28/2020 - 18:06
Good news for the Mayan Train and the rail sector overall despite ongoing crisis. This and more in this week’s infrastructure roundup!
By Pedro Alcalá - Wed, 05/27/2020 - 19:16
Apart from the Mayan Train project, Mexico’s rail sector is accumulating reasons to be optimistic.
By Pedro Alcalá - Wed, 04/29/2020 - 18:17
The names of all companies that want to build the third section of the Mayan Train have come to light.
