Thermostatic Bimetal Strip, Welding Wire, Soft Magnetic Alloys manufacturer / supplier in China, offering Vacodur16 Iron Aluminum Soft Magnetic Alloy Strip Feal16, (4J50 /4J49/4J45) Feni Iron Nickel Alloy Pipe Tube, 4j52 Iron Nickel Constant Expansion Glass Sealed Alloy Wire N52 and so on.