Crowley ISD Maintenance

Southwest Metal Treating Corp. has been serving the DFW and surrounding area for 40 years. With that comes a wealth of thermal processing knowledge for your company to tap into. We utilize the latest technologies in furnace equipment to provide efficient, high-quality, repeatable processing for our customers. From material application questions and on-site hardness and microhardness testing, to high-quality finished parts, SWMT can help your company reach its goals. Please give us a call today!

Established in 1933, Harbison-Fischer Manufacturing produces pumps, parts, accessories and related equipment for clients in the oil industry. The company s products include pump barrels, pump plungers, pump valve cages, pump balls and seats, stuffing boxes, rod clamps and seal assemblies. Its headquarters are located in Crowley, Texas, and it maintains warehousing facilities in California, Illinois, Kansas, Louisiana, Michigan, Mississippi, New Mexico, North Dakota, Ohio, Oklahoma, Texas and Wyoming. The company s subsidiaries include Challenger Process Systems, which manufactures and markets process and environmental systems, pressure vessels and shop tanks; Harbison-Fischer Canada, its Calgary, Alberta, operation; and John N. Martin Manufacturer, a producer of rubber-guide cages, pressure-actuated plungers and polished-rod clamps.