LISTA PARCIAL DE CLIENTES

Raytheon

British Petroleum

Lagoven

Conoco

Goldfields of South Africa

C.V.G – Minerven

Golden Star Res

Reynolds Minerals

Rio tinto zinc – RTZ

BHO Minerals

Homestake

Sopodemi – De beers

Minarco

Exxon

Anglo – America gold

Placer dome

Carbones de cerrejon

Corpozulia

Tecmin

Anglocoal

Odrebrecht

Edelca, CVG

HidroCapital

INGEOMIN

Nacional starch and chemicals

Sidetur

Brinks

Dupont

Ingeominas

PDVSA

Tecnopetrol

Ferrominera CVG

EPM Bogota

Holcim

ECOPETROL

Eli Lilly

RECOPE

Astaldi

CA Metro de Caracas

TecPetrol

Mundell and Associates

La farge

PetroEcuador

Hecla Mining

URS

Bauxilium, CVG

FerroMinera, CVG

Impreglio

Ghella

IDS

Tahal

Pequiven

Technoconsult

Cerveceria Regional

Industrias Polar

Metro Madrid

CVRD

Codelco

SNC Lavalin

Orvana – Min. Paititi

Hidroven

Harza Engineering

Acciona

Plumrose

Jantesa

Camargo – Correa

Trevi

Andrade Gutierrez

Alpina

Petrocedeno

Quiroz Galvao

Electricidad de Caracas

Pepsi Cola

Femsa – Coca Cola

Vepica

Franki

Metro Quito

Texeira Duarte

FTCH

Elecnor

Arcadis