Hong Kong Tungsten Co. Ltd. Was established in 1991.
Our unique business is to manufacture various types of tungsten, molybdenum filaments and evaporation boats in our own factory.
Backed up by our 18 years experience in manufacturing, we have absolute confidence in making quality filaments at competitive prices.
As production is held in our factory with a few tones of tungsten filament per month, we can provide quick and punctual deliveries.
With technical labours and professional engineers in our factory, we are capable to make samples to customers specification for testing effectively.
