Thermostatic Bimetal Strip, Welding Wire, Soft Magnetic Alloys manufacturer / supplier in China, offering X20h80 Nichrome Heating Wire Cr20ni80 for Sandwich Machine, Pure Nickel 0.025mm Wire Russia Np1 Welding TIG Rod Erni-1 Oxford Nickel Based Alloy, Kovar Feni52/Feni36/ASTM F30 / Nickel Alloy 52 / N52 / Niloy52 Low Expansion Alloy Wire and so on.