For more than 40 years, family-owned and operated Inflation Systems, Inc. has manufactured valves, inflation equipment, specialty fire extinguishers and related products in the USA for commercial and military customers. The company also tests products to military specifications and provides metal-casting impregnation services through its Impretech subsidiary, whose process conforms to MIL-STD-276. Inflation Systems is ISO certified.
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Dunn's Valve Testers, IncDunn’s Valve Testers traces its Houston-area manufacturing legacy to 1978, when founder Emmitt Dunn produced the company’s first valve-testing machine for the U.S. Navy. Today, the company builds made-in-USA testing equipment to customer specifications and supports machines throughout their working lives, including systems that have remained in service for more than 30 years.MIDDLETOWN, NY
Haltec CorporationFrom its 125,000-square-foot Leetonia, Ohio headquarters, Haltec Corporation designs and manufactures tire valve systems and inflation accessories. The company has spent more than 45 years developing specialized solutions for demanding tire applications, including the Super Large Bore designs it introduced to the industry and its newer Mega Bore system. Haltec’s manufacturing, engineering and distribution operations are supported by ISO 9001, ISO 14001 and ISO/IEC 17025 certifications, and it has received Caterpillar’s Platinum Supplier Award every year since 2015.SALEM, OH
Precision Metal Products, IncSince its founding in 1961, Precision Metal Products has remained a family-owned, three-generation manufacturer in the Cleveland area. The company is especially known for supplying the fire sprinkler industry worldwide, a relationship it has maintained since 1983, while its ISO 9001-certified operation produces specialized stampings and automated assemblies for customers requiring close-tolerance parts.VALLEY VIEW, OH
Seal Master CorporationFounded in 1974 by former B.F. Goodrich rubber-industry engineer Edward J. Bittle, Seal Master Corporation in Kent, Ohio, designs and manufactures custom fabric-reinforced inflatable seals and bags for demanding applications. Its fully molded, American-made products are engineered with customers for mission-critical environments, and the company says it has created more than 8,500 custom rubber products over nearly five decades. Every product is inspected at least twice and undergoes mandatory underwater leak testing before shipment.KENT, OH