Nickel Chromium Alloys, Fecral Alloy, Thermocouple Wire manufacturer / supplier in China, offering Thermal bimetal alloy strip BL4, High Strength and Conductivity C70250 Copper Sheet CuNiSiMg Strip for Contact Spring, TANKII factory 99.9% Pure copper Alloy tape / strip / foil C14520, C14530, C15000, C15100 and so on.