For more than 30 years, family-owned Quest Cylinder Company has supplied new and refurbished compressed-gas cylinders while repairing and servicing cryogenic vessels from its Ohio operation. Its Stargas division also serves industrial, medical, and beverage-gas customers with cylinder expertise and welding supplies. Quest buys surplus cylinders as well as selling reconditioned units prepared to DOT specifications.
Cylinder Sales and Testing, LLCCylinder Sales and Testing, LLC is a regional cylinder recertification and refurbishment business serving customers who depend on high- and low-pressure gas cylinders. Its Baton Rouge headquarters and Maryland location support a full-service shop that uses automated equipment for testing and refurbishment, helping reduce the downtime associated with taking cylinders out of service.BALTIMORE, MD
DeLille Oxygen CompanyFor more than a century, DeLille Oxygen Company has remained an independently owned Ohio business, operated by the Smith family since its 1963 purchase. Founded in 1924, the company grew from a local ice and coal supplier into a welding and gas supplier with its headquarters and main manufacturing facility in Columbus, where an updated acetylene plant from 1963 remains in operation. DeLille serves industrial customers across Ohio through its 10-location network while retaining the personal service of an independent company.COLUMBUS, OH
Cylinders & Valves, IncSince 1958, Gardner-family-owned Cylinders & Valves, Inc. has manufactured small-bore hydraulic cylinders and hydraulic valves from its Strongsville, Ohio, operation. The small Midwest manufacturer stands out for making its products fully serviceable and repairable, while also adapting standard cylinders to customer specifications. It supports that long-running product line with repair services and replacement parts for keeping worn equipment in service.STRONGSVILLE, OH