Cincinnati Sub-Zero (CSZ)

Company directory

Company record

Cincinnati Sub‑Zero (CSZ) designs and manufactures both standard and custom environmental and climatic test chambers, offering benchtop, reach‑in, walk‑in and drive‑in models, together with a line of industrial freezers. The environmental chambers are engineered for a variety of test conditions, including temperature, humidity, vibration, stability, altitude, HALT/HASS, sand and dust exposure, and thermal shock. CSZ’s industrial freezing portfolio features ultra‑low temperature freezers, refrigeration units, cold rooms, and associated controls and software. The company also provides a full suite of services such as maintenance programs, system upgrades, refrigeration retrofits, calibration, training, replacement parts and repairs. Its test laboratory holds A2LA accreditation and delivers environmental testing services that cover temperature, humidity, vibration and shock, thermal shock, HALT/HASS, altitude, drop testing and corrosion testing, all in compliance with ISO/IEC 17025.

This directory record does not yet have a linked material-flow brief.

Add information or request a correction

Share evidence about this company. A person reviews every submission before the profile changes.

Or add a PDF, up to 15 MB. Your file stays private during review.

We use your name and email to follow up. We do not publish them.