Compass Controls & Instrumentation

Founded in 1977, Heatron has grown to become one of the leaders in innovative heating element and thermal management designs and solutions. In 1984, the company built a new production facility. Additional production facilities were constructed in 1994 to accommodate production of new products and expand capacity for current product lines. Heatron's third production facility was purchased in 2002. In May 2002, Heatron acquired ECA Electronics, located in Erie, Pa., one of the largest producers of custom ELPOR ceramic-coated circuit boards. Designed for ruggedness, heat sinking capabilities and low cost, the circuit boards are utilized for a variety of applications in the display, lighting, automotive, appliance, military defense, computer, medical, industrial controls and communication markets.

Jorban-Riscoe Associates Inc. is a manufacturer and wholesale supplier of HVAC (heating, ventilation and air-conditioning) equipment to the construction industries in the United States. Based in Lenexa, Kan., it offers a range of product categories, such as coils, auto exhaust equipment, sheet metal/wholesale products, underground parking ventilation, air-handling equipment and variable frequency drives, among others. The firm's manufacturers list includes Air Concepts Inc., Greenheck Corporation, Camfil Farr Company, Munters Des Champs Technologies, Schebler Company, to name a few.

Elecsys Corporation is a publicly traded holding company of high-technology businesses that operates two wholly owned subsidiaries. It serves a range of industries, including medical, aerospace, communications, transportation and the industrial products industry. DCI designs, manufactures and integrates custom electronic interface solutions for original equipment manufacturers. DCI has specialized capabilities to design and manufacture custom electronic assemblies that integrate a variety of interface technologies, such as custom liquid crystal displays, light emitting diode displays and keypads, with circuit boards and other electronic components. Network Technologies Group designs, markets and provides remote monitoring solutions for the gas and oil pipeline industry, as well as other industries requiring remote monitoring solutions. Elecsys Corporation is headquartered in Lenexa, Kan.