| 出生地 |
Hunan China (Mainland) |
| 牌子的名字 |
hnwm |
| 模式的数量 |
custom-made |
tungstsenplates are widely used electrical appliances such as automobiles, motocycles,electric horns,magnetic-motors etc. Purity:W≥99.95% Diameter:≥2.0mm Depth:≥0.4mm Crystals: 8000-15000wh/cm2 Density:≥19.2g/cm3 Impact stress:≥25kg/cm2