Mexico Imports, Arts & Handcrafts Cantera is the premier natural stone canteras, stone tile, molding, fountains, balustrade & ceramic pottery company in the Rio Grande Valley. Mexico Imports Art & Cantera is family owned and operated and is located in San Benito, Texas. When looking for the best prices and service on natural stone canteras and stone fountains, stone moldings, columns and more come to Mexico Imports. Mexico Imports delivers their cantera products all over the Rio Grande Valley and entire state of Texas. Call Mexico Imports Arts & Cantera for a free quote!