| Ort der Herkunft |
Shanghai China (Mainland) |
| Marke |
HF |
| Modell-Nummer |
WAL-1 |
| Konzentrat |
nicht Konzentrat |
Tungsten wire. Tungsten is mainly used for producing electric light source and the tube's electrodes, side bar, lead, support, grid bar and the heating element and so on. Specifications 2.71mg/200mm, packaging, the yarn winding line the plate, on the plastic tube, the barrel 5, the outermost packaging cartons.