Cincinnati Sub-Zero (CSZ) is an ISO-9001 certified company with over 70 years of industry experience in designing and manufacturing environmental chambers and temperature controlled products.

CSZ Industrial simulates environments such as high/low temperature extremes, humidity conditions, altitude conditions used for R&D Testing, product reliability testing and accelerated aging of products. Our product is sold to a variety of manufacturing industries including.

Alternative Energy Solar Cells, Modules, Panels Wind Mill components/assemblies Batteries Fuel Cell Electronics Computer Medical Life Science Pharmaceutical Consumer Military/Defense Automotive Aerospace Electronics Computer

Medical Life Science Pharmaceutical Consumer Military/Defense Automotive Aerospace Industrial Equipment Telecommunications Packaging Batteries Chemical Test Labs Institution (Universities) Metalworking/Tooling Heat Treating Other