Redi-Mix Concrete

Pratt & Whitney is a world leader in the design, manufacture and service of aircraft engines, space propulsion systems and industrial gas turbines. The company has more than 17,000 aircraft engines in service with hundreds of airlines throughout the world. Additionally, it is a leading partner in two joint venture companies to manufacture commercial aircraft engines, the International Aero Engines V2500, which operates on the Airbus A320 family of aircraft, and the Engine Alliance GP7200 engine. Pratt & Whitney is a United Technologies company, a diversified company providing high-tech products and services to the worldwide aerospace and commercial building industries. The company provides services for a number of industries, such as commercial, military, space, power systems, helicopter and specialty materials. Pratt & Whitney maintains a location in Grand Prairie, Texas.

General Magnaplate is one of the world s leading companies in the science of surface enhancement for metals and other substrates. The company offers a variety of synergistic coatings that transform low-performance metal parts into corrosion- and chemical-resistant, super hard and dry lubricated products. It has several specialized facilities that provide surface enhancement coatings to manage a variety of metal performance-related issues. The company provides its products in various specifications. Its products have several applications in space operations-related equipment, reduction of abrasion and erosion, elimination of galvanic corrosion in molds, boring machines, metal surfaces of gas lasers and heat sinks on mainframe computers.