today, we manufacture the largest standard line of what we believe to be the most advanced performing halt/hass chambers in the industry. we have concentrated our engineering efforts to advance the state-of-the-art of halt/hass chamber performance.eight models are standard. customized configurations are available also. temperature cycling and six-degree-of-freedom (6dof) vibration systems are available in eight stand-alone modelsin addition, we design and manufacture specialized environmental chambers (humidity, corrosive, temperature/humidity, etc.) with extreme performance requirements.we also design and manufacture manufacturing processing equipment which requires environmental conditioning. we take pride in providing not only an equipment response, but also a solution to many challenging requirements.