Industrial gas containers offered by Holston Gases come in sizes ranging from a 20-cubic-foot cylinder to a 5,500-cubic-foot portable liquid duer. Holston Gases offers its customers one source for gases and industrial supplies as well as welding, safety and cutting services. The company is one of the leading distributors of rare and specialty gases in eastern Tennessee. A family-owned business, Holston Gases is one of the top propane companies in the United States