Emex opera actualmente en cuatro continentes, con 66 plantas de cemento, 2,000 instalaciones de concreto premezclado, 400 canteras, 260 centros de distribución y 80 terminales marinas.3 cerca de un tercio de las ventas de la compañía vienen de sus operaciones en méxico, un cuarto de sus plantas en e. u.a., 15% de españa, y el resto de sus plantas alrededor del mundo.

Translation:

CEMEX operates nowadays in four continents, with 66 manufacturing sites of cement, 2000 installations of premixed concrete, 260 distribution centres and 80 marine terminals. Close to one third of its sales of the company come from their operations in Mexico, one fourth from the manufacturing sites in USA, 15% fromSpain and the rest from the other plants all over the world.

EMEX currently operates 66 cement plants, 2000 facilities for pre-mixed concrete, 400 stone pits, 260 distribution centers and 80 marine terminals on four continents. Close to a third of the company´s sales comes from operations in Mexico, one forth from its plants in the USA, 15 % from Spain and the remaining plants from all around the world.

Explanation:

EMEX currently operates 66 cement plants, 2000 facilities for pre-mixed concrete, 400 stone pits, 260 distribution centers and 80 marine terminals on four continents. Close to a third of the company´s sales comes from operations in Mexico, one forth from its plants in the USA, 15 % from Spain and the remaining plants from all around the world.

if your asking for what that says, it is

which of these words is an

but i don't know what sentence your asking for the adjective from.