Dishonest Don's Fireworks

Founded in 1981, Century Fire Sprinklers is a full-service fire protection contractor. It specializes in installing fire sprinkler systems for commercial, retail and industrial businesses. It serves various sectors, including hospitals, health centers, retail organizations and shopping centers. The company s customers include Anheuser Busch, Certainteed Corporation, Hoechst Marion Roussel and May Company. Century Fire Sprinklers offers a range of services, such as repairs and maintenance of fire sprinkler systems. In addition, it provides services for installation of underground fire lines, fire hydrants and pumps, water storage tanks and backflow preventers. The company serves the automotive, military, industrial, commercial, food service and manufacturing industries. Century Fire Sprinklers is located in Kansas City, Kan.

Filtronetics offers a line of frequency products for diverse applications ranging from communications to instrumentation for commercial, industrial and military applications. The company is capable of providing custom liquid crystal, microwave, ceramic and crystal filters available. Filter types Filtronetics offers include bandpass, low pass, high pass, notch diplexer and dual band. In addition to custom filters, the company offers a line of crystals, monolithic filters and oscillators. Its customer base ranges from university researchers to Fortune 500 companies. Filtronetics is located in Kansas City, Mo.