Armour rocks, boulders, magnetic sand, iron sand, river sand and marine sand.
River sand and limestone.
Armour rock and armour stones.
River sand, aggregate and wash sand.Export
River sand, boulders, armored rock.
Basalt rock boulders, armour rocks, reclamation core rocks, crushed basalt rocks, sand, filling materials.
Lahar sand, nickel, black sand.
Iron sand, mahogany lumber.Construction and manpower services
River construction sand, rattan products.
Iron ore and sands.Export and ship
Washed sand, all types of gravel, giant clam.Manufacturing
A. armour rock size : 600kg up to 2tons 200kg up to 590kg b. boulders size : head size apple size c. lahar sand : d. top soil : e. vibro sand : 4mm.
Sands and gravel.
River sand and aggregates.
Aggregates: Gravel And Sand.
Armour Rock And Armour Stones.
Armor rocks and filling sand.
Sands and gravel.
Mining Coal, Black Sand.
Sand and gravel.
