Excavator excavators industrial gas pipeline pipelines digger shovel dredge power shovel dredger earth moving machine distillation equipment oil distillation petroleum refinery oil refinery silhouette silhouettes engineering engineer plant chemistry tower steel heavy power business refinery supply tube technology equipment energy production sunset distillery station construction storage metal fuel pollution toxic manufacturing factory industry oil environment structure yellow orange white
의 0“excavator excavators industrial gas pipeline pipelines digger shovel dredge power shovel dredger earth moving machine distillation equipment oil distillation petroleum refinery oil refinery silhouette silhouettes engineering engineer plant chemistry tower steel heavy power business refinery supply tube technology equipment energy production sunset distillery station construction storage metal fuel pollution toxic manufacturing factory industry oil environment structure yellow orange white” 제도법 을 찾았습니다.