Wieland Onda is a global manufacturer of heat exchangers and part of the Wieland Group since 2024. Founded in 1989, it specializes in brazed plate, shell-and-tube, and air heat exchangers for HVAC&R, industrial heat pumps, and data center cooling. With operations in Italy, Finland, and the U.S., Wieland Onda combines innovation and sustainability to deliver high-performance thermal solutions.
Warren Electric Heating Technologies LLC
Warren Electric Heating Technologies is the most reliable manufacturer for high-quality standard and custom electric process heaters. That’s something we’ve proven each business day since our beginning in 1962. Serving diverse industries, we provide a comprehensive source for electric immersion heaters, accessories, and services. Whether you need to heat water, oil, chemicals, liquids, or gases, we can make a heater to fit your application.
VAU Thermotech GmbH & Co. KG
Plate Heat Exchanger know-how for decades. VAU Thermotech is a manufacturer of brazed & fully welded plate heat exchangers made in Germany for the industry, wholesale & OEM.
Turbotec Products, Inc.
Since 1978, Turbotec Products, Inc. has been developing, designing, manufacturing, and delivering high performance high quality heat exchangers and flexible connector products to the space conditioning, refrigeration, automotive, biomedical, plumbing, water heating, and aerospace industries. Manufacturing is performed in a Total Quality Management environment, whereby each member of the team is committed to quality assurance. As a result, the high standards that our customers have come to expect
Refrigeration Research, Inc.
At Refrigeration Research, we’ve been manufacturing high-quality commercial/industrial refrigeration and air conditioning components for nearly 85 years. From accumulators and condensers, to heat pumps and mufflers, we proudly provide a wide range of American-made parts, specializing in custom components – even in small lot sizes. While we’re known for our quality components and industry expertise, what truly separates us from the rest is our promise to provide personal, accessible service.
MTH Pumps
Commercial and industrial pump manufacturer, made in the USA since 1965. Markets and industries include boiler feed, condensate return, chillers & temperature control, water services, pressure boosting, refrigeration, and many other applications. Standard product lines include mechanically sealed low flow, high pressure regenerative turbine pumps as well as centrifugal pumps. Custom engineered products include seal-less canned, and hermetically sealed pumps. All products are tested to specification before leaving the factory. | MTH Pumps is a “Made-in-the-USA” manufacturer since 1965, that specializes in high pressure, low flow regenerative turbine pumps. Our Pumps produce as little as 5 PSI up to 1,000 PSI and anywhere from a ½ gallon to 150 gallons per minute. They are available in rugged, cast construction iron, bronze, and stainless-steel materials with a variety of sealing options. We have both horizontal and vertical models with a number of drive options including AC / DC volt motors or pedestal mountings. Every pump is 100% tested before it leaves our facility. MTH is an ISO certified company in a state-of-the-art, quality driven factory in Plano, Illinois. Please see our products we offer at www.mthpumps.com or call us, 630-552-4115.