Departamento ng Kapaligiran ng San Francisco  (San Francisco Department of the Environment) 

Recycling, Composting, Landfill Signs - Vertical 8.5x11 (Trilingual: Chinese, Spanish, English)

回收, 堆肥, 填埋區. Recycling, Composting, Landfill Signs - Vertical 8.5x11 (Chinese). 將下列物品放入藍色回收桶...

city seal png