1. Lusha hpaga lam: Vacuum freeze dryer hpe namsi namsaw, shan, panglai hka htung, kaga malu masha ni hpe hkyet kau na matu grai lang ma ai. Vacuum freeze drying hpaji gaw malu masha a nsam, nsam, n-gun dat ni hpe makawp maga ya nna, malu masha hpe n-gun jat ya ai, manu jat ya ai.
2. Tsi hpaga lam: Tsi hpaji ni hpe katsi hkra galaw na matu ra kadawn ai lam grai law ai. Vacuum freeze dryers ni gaw tsi mawan ni hpe katsi hkra galaw ai shaloi, n-gun n rawng ai, n-gun n rawng ai, oxidation-n lawm ai hku galaw lu ai majaw, tsi ni a hkam kaja lam hte ngang grin ai lam hpe hkam la lu ai.
3. Tsi hpaga lam: Vacuum freeze dryer hpe mung tsi mawan n-gun dat, n-gun dat, polymer n-gun dat ni hpe hkyet kau na matu lang ma ai. Ndai hpaji masa hpe tsi hpaga lam hta jai lang ai gaw, tsi mawan ni hpe grau kaja hkra galaw ya lu ai, n-gun lang ai lam hpe shayawm ya lu ai, grup yin hpe awu asin byin shangun ai lam ni hpe shayawm ya lu ai.
