Since its inception in 1946, NSM Industries Inc. has been a custom steel fabrication shop that specializes in producing metal products. The firm offers an array of products/services, such as pressure piping, cat-cracker internals, custom steel/plate fabrication and forming/rolling, to name a few. Various plants, refineries, tank fields and pipeline stations throughout the world, use its products. NSM Industries Inc. caters to the needs of customers consisting of companies in the pipeline, petrochemical, environmental and engineering fields.