- Nchịkọta
- Aluminom
- Chemicals
- Ụrọ
- Coal & Coke Ngwaahịa
- Ngwakọta ọla kọpa
- Sludge Sludge na-ekpochapụ mmiri
- Fatịlaịza na mmezi ala
- Fly Ash
- Glass
- Gypsum & sịntetik gypsum
- Iron ore & Taconite pellets
- Nzuzu lime/cimenti
- Nkume nzu
- Nri
- mineral na ore
- Akwụkwọ Pulp na Sludge
- Phosphates
- Potash
- Roofing granules & abrasives
- Aja
- Osisi osisi
Oge nzipu: Dec-07-2023