Npias Tau Filling thiab Capping Tshuab
-
Npias Tau Sau Thiab Capping Tshuab
1. Tsis siv neeg tswj los ntawm PLC, txhua yam tsis tuaj yeem hloov kho.
2. Filling thiab capping txheej txheem tuaj yeem ua tiav hauv lub tshuab no ib zaug.
3. Nrog CO2 pressurization muaj nuj nqi.
