Electrical, mechanical, plumbing services.Installation - control - consultant
Electronics, computer maintenance, telecom service.
Machinery, furnitures, minerals, coltan, tatanium-neubiam, wolfram, casterite-iron, tin.Machines, advanced materials and agrochemicals inspections
Automobile spare part.
Copper ore and cobalt like coltan, tin, wolfram, ferro titanium, bitumen, d2 gas, manganese ore, bauxite, bonny light crude oil bauxite ore,clinker , aluminium ingots, brazil sugar and coffee, lead ingots and zinc ingots iron ore , steel billets.
