Hoffman Manufacturing has been the #1 choice for controlled environment chambers, seed testing equipment and supplies since 1959.
Our complete line of controlled environment chambers and growth chambers are the most customizable and affordable on the market today. You will find the Hoffman Manufacturing name in private labs, universities and government institutions around the world. No job is too big or too small – from forceps to walk-ins, we strive for customer satisfaction.
Diverse Product Lines. Our products are custom made just for you. Need equipment you don’t see on this site? We regularly assist our customers with their special requirements. Please contact us with your specifications.