Since Nippon Tungsten was established in 1931, we have been making a great contribution to the field of "Lighting" in the world.
Tungsten, the highest melting point in all materials(3380°C), offers outstanding resistance to heat, making essential role for wide variety of filaments.
Tungsten, the highest melting point in all materials(3380°C), offers outstanding resistance to heat, making essential role for wide variety of filaments.
