Sadaya kabutuhan khusus anjeun bagian karbida tungsten non-standar tiasa disaluyukeun di dieu ku insinyur paling profésional kami. Nyayogikeun komprehensif domestik sareng impor.
Tungsten Nickel Iron rod tungsten heavy alloy bar rod WNIFe WNICu high purity polishing surface for industry ASTM B760 alloy forMetallizing, Electron-beam Spraying, sinteting or heating