Actioncraft Products, Inc. / Industrial Test Equipment Co., Inc. Established in 1952, Actioncraft Products / Industrial Test Equipment Co., Inc. located in Port Washington, New York, USA. It manufactures three groups of products: AC power supplies and power amplifiers for: plasma generation; magnetic field generation; circuit breaker testing; lamp testing; transformer testing, frequency conversion; laboratory experiments and aerospace applications Hazardous gas detectors to detect Carbon Monoxide, Methane (Natural Gas), Propane, and Hydrogen Cable Markers, Pipe Markers, Split Sleeve Markers, Hot Stamped Markers, Disc Tags on Rigid Vinyl Shrink Tubing, Kynar, PVC and Cable Ties; Engraved nameplates and tags on Plastics, Brass, Stainless, Fiberglass and Aluminum They sell direct from their factory with fast delivery and reasonable prices. AC Power Supplies and Power Amplifiers AC Constant Voltage Sources 20 to 500 Watts AC Constant Current Sources 80 to 500 Watts RF Power Amplifiers 50 to 100 Watts AC Constant Voltage Source 1000 to 3000 Watts AC Constant Current Sources 1000 to 3000 Watts 3 Phase Linear Power Supplies High Frequency Transformers Power Oscillators Frequency Converters 80 to 3000 Watts     Computer Controlled Oscillators Hazardous Gas Detectors Propane, Hydrogen and Methane Gas Detectors Propane, Hydrogen, Methane and CO Detectors Propane, Hydrogen, Methane and CO Detectors with Remote Sensor Cable Markers and Engraved Nameplates         Split Sleeve Markers Disc Tags Cable Tags Hot Stamping on Shrink Tubings             Plastic Nameplates Brass Tags Aluminum Tags Fiber Glass Tags Stainless Steel Tags