Government of Nuevo Leon receives bids for Monterrey Metro Lines 4 and 5, Mexico January 20, 2022 | Latin America News The government of Nuevo León has received technical bids for carrying out the market studies of Monterrey’s new metro lines No. 4 and No. 5, involving a capex of MXN19 billion (USD933 million). The st... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password