INTERNATIONAL MANDATE SELLER:CRUDE - OIL AND REFINED - GAS -SUGAR CANE - ICUMSA45 of BRAZIL --FOOD AND DRINKS - HALAL -PUBLIC WORKS - CIVIL WORKS - MINERALS: IRON ORE, COPPER, AU, ETC, -FACILITIES WATER PURIFICATION, TREATMENTS, DESALINATION, RESIDUAL WATER AND CHANNELING - CLEAN ENERGY AND SUSTAINABLE: GREEN HYDRAULICS ENERGY, ELECTRIC ENERGY, SOLAR ENERGY, WIND ENERGY, MINI-WIND ENERGY, COGENERATION ENERGY, SANITATION, OTHERS AUXILIARY CONSTRUCTIONS AND WORKS -