Tiefeng District
[ceb] Tiefeng Qu
[de] Tiefeng
[es] Tiefeng
[eu] Tiefeng barrutia
[fr] District de Tiefeng
[it] Distretto di Tiefeng
[ja] 鉄鋒区
[ko] 톄펑구
[nb] Tiefeng
[ru] Тефэн