من نحن
وصف
Manufacturing refractories of high alumina castables, high alumina cement.
Calcined alumina other low cost high alumina powder etc.
Buying spent alumina catalyst. Nickel catalyst(used), vanadium pentoxide(used)
بيانات العمل
غير متوفرة
موزع
5 حتي 10 شخصا
1975