David Mines

Mineral Ore Mining Exploration And Trading Services a member of Ariba network supplier, engages in mining, technical support, trading and exploration of mineral ores like columbite, cobalt, tin etc.

House No 2 Along TSTC Park Old Airstrip Road, Mayo Damsa Jalingo, Taraba State, Nigeria

0802 648 0998

Kundisa Enterprises Limited is a mining company offering mineral exploration of all sorts including columbite, gemstones and lots more.

Suite D3, Bobsar Complex, Michika Street & Off Ahmadu Bello Way, Area 11, Garki, Abuja, FCT, Nigeria

0809 852 7668

Princeton Mining & Civil Engineering is a Nigerian based gemstone mining and distribution outlet mining and selling varieties of gemstones and minerals of which columbite is one.

75b Evo Road, GRA Phase 2, Rivers State, Nigeria

0810 318 5892

Nigachem Nigeria Limited extracts limestone and as well mine barytes, columbite, gemstones etc., as well as oil exploration.

11, Banjul Street Off Monrovia Street Off Aminu Kano Crescent, Wuse II, Abuja, FCT

0803 322 2215