Sterling has been an innovator in the industry for over 100 years. Mold temperature control units continue to be called "Sterlcos" because when you bring such an important product to market, the name sticks. Covering wide-ranging industries, Sterling's experts can help find the right solution for your process needs. Sterling is the frontrunner in temperature control units for plastics and industrial applications. For more than 100 years, Sterling and the Sterlcobrands have been synonymous with dependable temperature control, process cooling, and steam heating for applications in plastics, food and beverage, pharmaceutical, and many other industries.