The tungsten needle we produced is unlike the needles in medical science, which are normally small tungsten pipes. What we produced is tungsten needle with solid body. And we can manufacture the needle according to customers’ specifications.
Tungsten needle use different sizes depending on usage.
Tungsten needle can also be manufactured according to the content of tungsten and the content of other material, such as thoriated tungsten needle, lanthanated tungsten needle, ceriated tungsten needle, etc.