It is among the world's top ten producers of cement and among the top five makers of acrylic, carbon black and insulators.

FORBES: Magazine Article

This is usually a mechanical plug with cement poured in on top.

FORBES: The Fracking Solution Is A Good Cement Job

Algeria's Entente Setif thrashed Santos 6-0 on Friday in Setif to cement their place at the top of the group.

BBC: Vita defeat Ennpi in Confed Cup

The quarter saw Samsung and Apple cement their positions further at the top of the market as their brands and new products clearly stood out.

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When Zambrano acquired Valenciana and Sanson, Spain's two largest cement companies, he reorganized them from top to bottom.

FORBES: Cement meets the cyberworld

Davies's absence will be a blow to the Scarlets as they visit last season's Magners League Grand Final runners-up on Friday as Nigel Davies's men bid to cement their place in the league's top four as they close in on a play-off place.

BBC: Wales keen to rest Scarlets centre Jonathan Davies

In emerging markets one of White's top picks is Cemex, the Mexican cement maker.

FORBES: One ratio does not fit all

Here is the economic punch line: The odd, but powerful, positive that I remember well about Greece was the many modest houses along the side of the rural roads made from cement blocks that had heavy duty rods or cables poking out of the top row of blocks on all four sides.

FORBES: Greece Ain't So Bad

And following the intersection of the well bore with those relief wells, they will put heavy mud down there to suppress the pressure of the oil coming up from the reservoir, put a cement plug in and effectively do what I would call a bottom kill, as opposed to the top kill, which was not successful a couple of weeks ago.

WHITEHOUSE: Daily Press Briefing

The solutions for -- the solution with the top kill, first in stabilizing the well with heavy drilling mud, ultimately would lead to the cement capping of that well.

WHITEHOUSE: Press Briefing