Sales of CBC Chicago / Howden blowers - engineering sales of heavy duty industrial blowers, Buffalo Fan air handling high pressure blowers ventilators. Sales of high temperature plug fans and exhaust blowers, thermally insulated centrifugal blowers and high capacity axial mining fans and blowers, as well as high temperature heat centrifugal blowers. Industrial blowers, commercial fans, high temperature blowers / fans, pressure blowers, OEM ventilators and fans, roof and wall power ventilators, large process and OEM pressure blowers, custom built fans and ventilators, dust collectors, combustion blowers and high temperature oven circulation heat fans.