Uponor is a leading global provider of smart water and energy solutions trusted by plumbing and HVAC professionals for over 100 years. Uponor provides safe solutions for hot and cold water supply and control, noise-reducing wastewater systems, as well as energy-efficient heating and cooling. Uponor, acquired by GF in 2023, enables its customers in the residential and commercial space to be more productive and sustainable, while ensuring comfort, health, and efficiency.
May 19, 2026
Uniweld Products
Uniweld Products, Inc. Booth #C3123 Since 1949 Uniweld has employed over 300 workers who help design, manufacture, and distribute quality U.S. made products! Stop by the Uniweld booth to see their HVAC products: New MaxEvac A2L Sparkless, Battery Powered, Vacuum Pump, MaxEvac Evacuation Kit, Electric/Manual Ratchet + Clutch Flaring Tool and Take the EZ-Turn Challenge! | Since 1949, manufacturing a full range of oxy-fuel flame tools and accessories for the professional welder and metal fabricator in construction, bridge building, shipbuilding, railroading, mining, and farm applications. | For over 76 years, Uniweld Products, a U.S. manufacturer, has built a quality line of A/C, Automotive & Refrigerant Charging Manifolds, Vacuum Pumps, Leak Detection, Welding, Brazing and Cutting Outfits. In addition, Uniweld offers a full line of Oxyacetylene Flame Tools, Tips, Regulators, Tubing Tools and HVACR, Plumbing & Automotive accessories. www.uniweld.com – 800-323-2111
May 19, 2026
Tridan International – Innovative Automation – Livernois Engineering
Tridan International has been providing manufacturing solutions for heat exchangers in the form of fin presses, dies, expanders, and dependable, innovative, custom equipment since 1966.
May 19, 2026
REHAU Construction
REHAU is a worldwide leader in PEX piping solutions for residential and commercial applications. With more than 50 years of expertise in PEXa manufacturing, REHAU delivers advanced piping systems for plumbing distribution, hydronics, radiant heating and cooling, snow and ice melting, geothermal, turf conditioning, fire protection, and pre-insulated piping. Manufacturing in the USA since 2003, REHAU PEXa solutions are engineered to maximize sustainable design, deliver proven reliability, and enhance comfort, safety, and efficiency in buildings.
May 18, 2026
Mill Masters, Inc.
Established in 1992 Mill Masters, Inc., has become the Global Leading Manufacturer of Thin-Wall Tube Mills. REDUCE YOUR COSTS – REDUCE INVENTORY – ALL BY MAKING YOUR OWN ALUMINUM & BRASS & STAINLESS-STEEL WELDED TUBES used in your Radiators, Heater Cores, CACs, Condensers, Intercoolers, and Oil Coolers. If you use Stainless-Steel tubes for industrial condensers & evaporators – we can help you make those tubes as well. In addition to our Folded & Welded Seam Tube Mills, we also supply Tooling, Weld Boxes, Cutoffs, Dimple Units, Embossers, Corrugators, Burst Tube Testers, Tube Mill Upgrades, Service, and Training. Used tube mills are available. Tubes can be made from materials such as Aluminum, Brass, Copper, Inconel, Stainless Steel, etc. Mill Masters, Inc provides complete Sales, Engineering, Training, and Service. | Manufacturer of Thinwall Tube Making (tube mills & cable mills) Machines used in Heat Exchangers.
May 18, 2026
Mastercool Inc.
Automotive A/C & HVAC/R tools & equipment. | For 43 years Mastercool has been supplying professional quality air conditioning service tools and equipment. As one of the fastest growing companies in this market, our primary goal is to drive new product innovation and technologies to make the every day work of the HVAC/R technician easier!
May 18, 2026
JINHUA WEIKE INDUSTRLAL&TRADING CO., LTD
JINHUA WEIKE INDUSTEIAL & TRADING CO.,LTD is located in Jinhua City,ZheJiang,China.lt is a modern science and technology enterprise integrating scientific research, development, independent innovation, production and sales.Our company has been committed to manufacturing top quality rerigeration tools,charging scales,manifolds,recovery machines and vacuum pumps.