Technical Products Inc

Located at Fabyan, Conn., I.F. Engineering Corp is a designer, manufacturer and custom supplier of radio frequency (RF) integrated systems, subsystems and components. Its portfolio of products comprises power dividers, couplers, quadrature hybrids and phase shifters. Additionally, it also provides phase detectors, phase modulators and related subsystems. Some of its subsystems include reference oscillator distribution amplifiers, L band distribution and combining, and band/IF/VHF/UHF multicouplers and distribution amplifiers. The firm has earned ISO 9001:2008 certification for quality management system.

Mitchell Machine Inc., a third-generation family business based in Springfield, MA, boasts over 60 years of experience in building special machinery and custom part machining. The company specializes in innovative machine design and project engineering, serving a multitude of industries while emphasizing quality, craftsmanship, and efficiency throughout the entire manufacturing process. With a spacious 30,000 square-foot facility, Mitchell Machine is equipped to handle projects of any size, from conceptual design to factory testing. Their advanced capabilities include automation integration, robotics, and full in-house machining services, enabling them to consistently deliver high-quality solutions tailored to their customers' needs. Generated from the website

Triangle Engineering is a family-owned organization incorporated in 1960. Combining knowledge and experience in welding engineering and mechanical engineering, the company supplies the welding industry with equipment and consulting for welder testing, welder training and procedure qualification. The company features the manufacturing of weld test coupons for performance qualification and a line of procedure test materials covering welding codes. Mill test reports are provided with each shipment, and a variety of materials are carried in stock, ready for shipment. Its line of destructive test equipment meets the qualification of procedure and performance weld test assemblies in accordance with the American Society of Mechanical Engineers Boiler and Pressure Vessel, American Welding Society and other welding codes. Products that the company offers include test stands, weld test coupons, full testing services, destructive test equipment and weld engineering and consulting. Triangle Engineering is an American Welding Society QC4 accredited test facility headquartered in Hanover, Mass.