Kayayyakin Rufewa
-
Dakin Tanderu na Yumbu Mai Zane
-
Allon ulu na Dutse
-
Barguna na ulu na dutse
-
Allon ulu na Gilashi
-
Gilashin ulu bututu
-
Gilashin Ulu Na Bishiyoyi
-
Murfin Bututu na Calcium Silicate
-
Bulogin Rufin Alumina Mai Girma
-
Allunan Rufewa na Calcium Silicate
-
Barguna na Fiber na Yumbu
-
Allon Fiber na Yumbu
-
Takardun Zaren Yumbu
