????? ????
99.99%?? ?? ?? ?? ?
- ???: Metallurgy & Minerals/Other Unclassified/Indium Ingot
- ?? ??:
- ???: CNBM
- ??: ingot，powder, granule shot
??: ?? ??
99.99% ?????? TeO2 ??
- ???: Metallurgy & Minerals/Non-metallic Mineral Products
- ?? ??:
- ???: CNBM
- ??: powder
??: ?? ??
