yam | tus nqi |
Daim ntawv thov | Cov khoom siv hluav taws xob tsawg |
Dav | 20mm mus rau 300mm |
Khoom siv | CuNi45 |
Qib | Copper Alloy |
Cu (Min) | 55% |
Alloy Los Tsis | Yog Alloy |
Qauv nab npawb | kuj 44 |
Hom Lub Npe | TANKII |
Qhov Chaw Keeb Kwm | Tuam Tshoj |
Shanghai | |
Kev Pabcuam | Txias kos |
puab | sawb/wire/rod |
txoj kab uas hla | 0.02 hli Min |
Nto | Ci ntsa iab |
Xim | nyiaj grey |