Aero Nav Laboratories grew from Belock Instruments, which began in the early 1950s, and has served military and industrial customers under its present name since 1974. Now based in Deer Park, the company is known for environmental simulation testing backed by long experience and tailored technical support for demanding applications.
Temperature Testing TechnologiesVeteran-owned and service-disabled veteran-owned, Temperature Testing Technologies is a Pennsylvania company founded by a U.S. Army veteran and built around direct, accountable customer support. It designs custom environmental simulation chambers for demanding testing programs, particularly in aerospace and defense, while servicing equipment from any manufacturer.GLENMOORE, PA
General TechnicsFor nearly 40 years, General Technics has been the behind-the-scenes engineering partner for demanding test systems, helping organizations such as NASA, national laboratories, and aerospace companies keep specialized equipment working. The Service-Disabled Veteran-Owned Small Business builds custom industrial controllers and rackmount chassis around each customer’s application, including systems that accommodate legacy instrumentation.RONKONKOMA, NY
Aerolab LLCAerolab traces its roots to 1947, when Wiley Sherwood built the company’s first educational wind tunnel in his basement. Today, the Maryland manufacturer is known for custom wind tunnels and aerodynamic research equipment, with more than 1,500 systems delivered to institutions around the world. Its 30,000-square-foot facility supports the design and construction of systems for academic, industrial and military users.JESSUP, MD
Cincinnati Sub-Zero (CSZ)Founded in 1940 as an industrial-freezer supplier, Cincinnati Sub-Zero now manufactures standard and custom environmental test chambers that simulate demanding conditions so products can be tested for reliability. The Cincinnati company is known for its long experience in environmental simulation, its custom-engineered systems, and its patented Tundra® refrigeration technology. CSZ also fabricates and powder-coats metal parts for other manufacturers and operates as part of the Weiss Technik North America family.CINCINNATI, OH