Tungsten contactors are widely used in automotive industry (car horns).

Along with the science and technology rapid change, the Wright brothers dream has already come true long ago. The human being is exploring the deeper and ore distant universe. Tungsten and molybdenum materials with high temperature resistance, heat resistance and electron erosion, high strength and small high temperature creep, which makes tungsten and molybdenum materials become an indispensable basic material in aerospace technology.

With the continuous improvement of living standards, automobile has become an indispensable means of transport for ordinary family, which makes the tungsten and molybdenum material step in ordinary family in another form, accompany us every day.

Tungsten contactors are widely used in cars.