I guess you mean from foreign countries. Some are shipped trough cargo containers, which reach industrial ports such as Guaymas, Mazatlan or Veracruz. Others are brought by truck or railroad.
As for services, none really. On goods, Mexico mostly imports "capital goods", which are all products needed to build or manufacture other goods.
Mexico did not have to pay food and goods to Spain for their villages anymore
Luandry
Mexico lost many goods and the Spanish runied their town.
The top three countries that the US exports its goods to are Canada, Mexico, and China.
They are known as maquiladoras.
Train, ship, truck and even airplane.
Aronow the anserw soory
You mean a trade deficit and yes, Mexico has it.
It is a resource widely found in Mexico. As such, it can be exported to obtain foreign currencies to pay for other goods and services.
By truck, train, air freight, ship and pipeline.
No