J & H Machine Tools

M & A Supply Company, located in Brentwood, TN, specializes in a wide range of HVAC products, including heat pumps, air conditioners, furnaces, and ductless mini-split systems. The company also offers additional supplies such as thermostats, indoor air quality tools, and equipment pads, catering to both residential and commercial needs. With a commitment to customer service, M & A Supply Company provides resources such as credit applications and marketing tools for its partners. The company actively engages with its community through events and by keeping customers informed about the latest industry news and product promotions. Generated from the website

SpecialtiesWe fabricate spiral pipe, rectangular ductwork, and all associated fittings.

ATI Engineered Products, an Allegheny Technologies Company, is one of the world's leading producers of tungsten-based products. The company consists of strategic business units, including Alldyne which produces high quality tungsten, tungsten carbide, tungsten heavy metal, tungsten carbide graded, coarse tungsten powder and molybdenum powders; ATI Firth Sterling, a market leader in manufacturing rough mold, semi-finished, and finished cemented tungsten carbide components for cutting, metal forming, oil and gas, and wear applications; ATI Garryson, a leading manufacturer and supplier of specialty abrasives, tungsten carbide burrs and solid carbide cutting tools in the world; Landis, world renown for its thread cutting, thread forming, rolling and tap programs; Stellram, a globally integrated technology leader in the development of metal cutting tools and inserts for turning, milling, threading, drilling and grooving applications. ATI Engineered Products is a global company that generates over 38 percent of revenues outside the United States.