Energy and energy products, mineral resources.
Scrap gel batteries, lead acid batteries electronic waste, and scrap metals..
Silica sand.
Silica sand.
Silica sand.
Tropical hardwood logs and sawn timber/aggregates & silica sand.
Silica sand , all species of wood available in the tropical rainforest.
Drained lead acid battery scrap.
Sands like silica sand, river sand.