Cow leather scrap.
Lanthanum oxide and ytterbium oxide.
Slack wax (paraffin wax).
Aluminum hydroxide.
Sodium citrate.
Chemicals.
Textile chemicals.
Sc 203 scandium oxide.
Ferro columbium niobium.
Niobium oxide.
Solvents.
Choline chloride.
Monosodium glutamate.
Bauxite trihydrate.