History Founded in 1999, Phase Technologies developed Phase Perfect® digital phase converters, the first major advance of phase conversion technology in decades. Recognized as the world’s leading manufacturer of phase converter technologies, the company expanded its product offerings to include variable frequency drives (VFD). Specializing in VFD with Active Front End technology, Phase Technologies produces the only low harmonic, fully regenerative, phase-converting VFD that complies with IEEE 519, the international standard for allowable harmonic levels on utility mains. The company has a

Manufacturer of oxy-fuel cutting and welding equipment, gauges, torches, and other accessories.Smith Equipment. Cutting and Welding Equipment: Cutting Torches, Welding Torches, Brazing Torches, Gas Pressure Regulators. Cutting, Welding, Heating & Gas Regulation Equipment Smith Equipment is a leading manufacturer of oxy-fuel cutting, welding and heating equipment, and specialty gas regulators. REVOLUTIONARY PRODUCT Smith Equipment is proud to announce our revolutionary new line of safety engineered Dual Guard Torches ! Dual Guard Torches feature an in-head flash arrestor design, reversible cutt