Baoji Zhongpu Non-ferrous Metal CO.,Ltd.
We are a professional processing factory in non-ferrous metal materials.
In general, there are four process methods for tungsten tube.
1. Sintering tungsten tube(large diameter), (100mm ----450mm) x L
2: Spraying tungsten tube, (1mm --- 20mm) x L
3. Perforation and extrusion tungsten tube (10mm --- 100mm) x L
4. Making tungsten rods become tungsten tube(10mm ----200mm) x L

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tel: 0086 917 3292005
fax: 0086 917 2838868