Plastic film galaw na matu film blowing machine ni hpe lang ai gaw kaga galaw ai ladat ni hta lawu na akyu ni hpe jaw ya ai:
1. Hpaga galaw ai atsam grai law ai: Film htu ai jak ni gaw plastic film hpe matut manoi galaw lu ai majaw, galaw shapraw ai atsam grai law hkra lu la nna, law law hpe galaw lu ai.
2. Hpaga galaw ai manu n law ai: Film blowing machine ni hta lang ai plastic raw materials ni gaw manu n law ai majaw, galaw shapraw ai manu hpe grai shayawm ya lu ai.
3. Hpaga lam amyu myu: Film htu ai jak ni gaw, bungli amyu myu a ra kadawn ai lam ni hpe hkan nna, plastic film hpe amyu myu, nsam amyu myu, n-gun amyu myu hte galaw shapraw lu ai.
4. grup yin hpe n hkra ai: Film blowing machine ni hte galaw shapraw ai plastic film hpe bai jai lang nna bai jai lang mai ai majaw grup yin hpe n hkra ai.