A tungsten probe is a precision tool made from high-purity tungsten, widely used in semiconductor testing, electronic component inspection, and microscopic operations.

Silver-tungsten rods are a composite material that combines the excellent properties of both silver and tungsten. 

Tungsten twisted wire for electric light sources is a key material widely used in various bulbs and light sources. It features a high melting point, high strength, excellent electrical conductivity, and corrosion resistance. It is primarily used in incandescent lamps, halogen lamps, fluorescent lamps, and high-intensity gas discharge lamps.

Tungsten wire can be used to manufacture anti-static gloves, effectively preventing static accumulation and protecting sensitive electronic components.