LAGUNA TUBULAR PRODUCTS is a US based company with a sales office and production plant located in Houston, Texas. We are comm ... itted to meet the growing ERW demand of the OCTG market, focusing mainly on higher value OCTG products such as N80 / L80 / & HCP-110. Within the ERW-HF pipe market, LAGUNA TUBULAR PRODUCTS concentrates its efforts on the production of value-added alloys for sour service oil and gas wells. read more