LAGUNA TUBULAR PRODUCTS is a US based company with a sales office and production plant located in Houston, Texas. We are committed to meet the growing ERW demand of the OCTG market. We offer OCTG grades J55 to HCP110, diameters 2 3/8 - 8 5/8. Line Pipe in API-5L grades B to x65, diameters 2 up to 24, wall thickness .154 - .500