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Babcock & Wilcox (B&W) is a global leader in energy and environmental technologies and services for the power generation and industrial markets. Founded in 1867 by Stephen Wilcox and George Babcock with the invention of the world's first inherently safe water-tube boiler. Thomas Edison purchased B&W boiler No. 92 for his Menlo Park laboratory in 1878 and famously wrote that a B&W boiler is 'the best boiler God has permitted man yet to make.' For over 155 years, B&W has been at the forefront of thermal energy innovation, now providing more than 300,000 MW of generating capacity worldwide. The company has evolved to become a comprehensive provider of environmental solutions, including emissions control systems, carbon capture technologies, and decarbonization solutions.

Division of IMI plc specializing in hydronic balancing, thermostatic control, and climate control solutions for HVAC systems.

Industry pioneer in pumps, valves, heat exchangers for hydronic HVAC, steam, plumbing and wastewater applications. Part of Xylem since 2011.

Argentine industrial boiler manufacturer producing steam generators and thermal equipment for industrial applications across Argentina.

Egyptian manufacturer of steam boilers and hot water systems, approved by Egypt's General Authority for boiler manufacturing. Tested by Ain Shams and Cairo University engineering.

French industrial refrigeration specialist providing cooling systems and thermal management solutions for food processing and industrial applications.

Malaysian boiler and thermal fluid heater specialist with 1500+ installations across 13 countries. Manufacturing facility in Chennai, India.

Saudi Arabian manufacturer of high-efficiency industrial boilers, advanced burners, and heat recovery systems for heating applications.

Bosch Home Comfort Group (formerly Bosch Thermotechnology) combines nearly 300 years of German engineering. Buderus was founded in 1731 as an iron foundry in Germany. Robert Bosch GmbH acquired Buderus AG in 2003, creating Europe's largest manufacturer of heating products. Today, Bosch Home Comfort Group employs over 25,000 people worldwide, operates 33 production sites and generates over 8 billion euros annually. Brand portfolio includes Bosch, Buderus, IVT, Worcester Bosch, Hitachi, and YORK.

Parker Boiler Company is a family-owned American manufacturer of commercial and industrial boilers, headquartered in Los Angeles, California. The company was founded by Sid E. Parker and operates under its founding motto: 'Never a Compromise for Quality or Safety.' Parker Boiler is recognized as a pioneer in Low NOx emissions technology, being the first boiler company to have units certified to the South Coast Air Quality Management District (SCAQMD) Low NOx Rule 1146.2. Their innovative Metal Fiber Premix Burner technology achieves ultra-low NOx emissions under 12 ppm at 3% O2. The company's signature flexible water tube design allows for free expansion and contraction during temperature changes, eliminating thermal shock issues, backed by an industry-leading 25-year warranty.

Johnston Boiler Company is one of America's oldest continuously operating boiler manufacturers, founded in 1864 in Ferrysburg, Michigan.

York-Shipley Global, headquartered in Tulsa, Oklahoma, is a leading manufacturer of industrial firetube boilers and thermal fluid heaters since 1948.

Laars Heating Systems was founded in 1948 when engineer Avy Miller established Laars Engineering in California. The company pioneered the concept of heating water quickly using finned copper tube heat exchangers, which could heat water up to nine times faster than traditional cast iron vessels. Today Laars is a subsidiary of Bradford White Corporation and is headquartered in Rochester, New Hampshire. The company manufactures boilers, water heaters, combination units, and pool heaters for residential and commercial markets.

Sussman Electric Boilers is a leading American manufacturer of electric steam and hot water boilers. Founded in 1956, specializes in clean steam generation for pharma, labs, and cleanrooms.

Global leader in pressure relief valve technology, part of Emerson. Manufactures safety and relief valves for refineries, chemical plants, power generation, and oil & gas.

Clayton Industries is a leading American manufacturer of industrial steam boilers and steam generation systems, founded in 1930 in Los Angeles, California. The company has remained family-owned and operated throughout its history. With global headquarters in City of Industry, California, Clayton operates in over 135 countries worldwide. The company specializes in advanced once-through, forced-flow steam generators featuring their patented counterflow heat exchanger design. Clayton's steam generators are notable for their compact footprint (requiring only one-third the floor space of traditional firetube boilers), rapid startup times (full steam production in under 5 minutes from cold start), and exceptional steam quality exceeding 99% dryness. A key differentiator is their inherent safety design—no Clayton boiler has ever experienced a steam explosion.

Australian subsidiary of Clayton Industries specializing in E-Series steam boilers, Sigmafire boilers, heat recovery systems for industrial applications across Australia and Asia-Pacific.

Manufacturer of valves and flow control products under the Apollo brand. Part of Aalberts, producing ball valves, check valves, safety relief valves for plumbing and industrial applications.

Global water treatment company with 1,000+ dealers in 90+ countries. Provides water softening, filtration, reverse osmosis, and industrial water treatment solutions.

Swiss industrial engineering company specializing in pumping solutions, rotating equipment services, separation technology for power, oil & gas, water.