Stone World Mining Ltd.

On-Tech International Solutions is a company in Nigeria, offering capacity building in many sectors of the economy including mineral exploration such as granite and marble mining.

20, Ogunlusi Street, New Bodija, Ibadan, Oyo State, Nigeria

0806 275 7009

OFL Marble And Granite Limited mines and quarries varieties of natural stones to the satisfaction of their clients.

2B Anambra Crescent, Off Nile Street, Maitama, Abuja, Nigeria

0803 810 1925

CIBI Nigeria Limited granite quarries and processing company, offering diverse range of quality products.

First Floor, NUT Office Complex B8 Mogadishu City Center Behind NEPA Office, Kaduna, Kaduna State, Nigeria

0803 284 6833

Kinsfield Energy is engaged in a wide range of services including mining services, exploration services including geological services, geophysical service etc., of marble, granite and other natural resources.

Plot 184 Diamond Street, Gwarimpa, Abuja FCT, Nigeria

0809 755 5000