Hydrodynamics Inc

Chart Industries is a leading global supplier of standard and custom-engineered products and systems serving a wide variety of low-temperature and cryogenic applications. Chart manufactures a broad line of cryogenic products for the purification, liquefaction, distribution, storage and application of gases such as helium, nitrogen, argon, oxygen, carbon dioxide, natural gas and other hydrocarbons for final use in a multitude of industrial, commercial and scientific applications. These applications serve many selected markets including biomedical, food, entertainment, aerospace, thermal testing, alternative fuels, vacuum systems and many other industrial end users. Chart is committed to earning significant shareholder value by strengthening and growing its position as a leading global supplier of engineered products and systems that employ cryogenic processes, technology and know-how to meet the world s growing demand for industrial gases and hydrocarbons with more economical, reliable and environmentally friendly systems. Headquartered in Cleveland, Ohio, Chart has domestic operations located in eight states and an international presence in Australia, China, the Czech Republic, Germany and the United Kingdom.

OTR Wheel Engineering is a company that was established in 1987. OTR is engaged in the manufacture and distribution of wheels, tires and mounted tire and wheel assemblies used on off-the-road equipment. The company is a designated master distributor for Titan International. OTR also sources products from a variety of international wheel and rim suppliers. The company is also a provider of specially designed tires to the aerial lift and construction industries. OTR Wheel Engineering is focused primarily on three lines of business, including wheels, tires and mounted tire and wheel assemblies. OTR manufactures and distributes wheel/rim products used on equipment in a variety of industries, including earthmoving, construction, mining, agriculture heavy-duty off-road trucks, military, industrial forestry, rental services and off-road consumer equipment. OTR Wheel Engineering is headquartered in Rome, Ga.

Textile Industrial Welding is a company that has been producing quality industrial equipment since 1972. The company's shop has the capabilities to produce massive equipment, such as tanks, silos, carpet equipment and transportation equipment. It also has onsite computer numerically controlled plasma burners, CNC laser equipment, CNC machining equipment, forming/rolling equipment, a large sand blasting room, large paint booth and a number of welders, machinists and fabricators. The company provides an assortment of products, including tanks, such as non-code tanks, carbon steel tanks, bulk storage tanks, stainless steel tanks, mixing tanks, vacuum separator tanks, silos and processing tanks; carpet equipment, including cut-order machinery, post oven roll-up, packaging machinery and miscellaneous textile components; a variety of duct work, hoppers and tacks; and component parts for numerous industries, such as cement, transportation, heavy equipment, nuclear fuel storage and textile. Located in Dalton, Ga., Textile Industrial Welding is recognized as one of the best-equipped, well-diversified steel fabricators in Northwest Georgia.