Buildings material company zenith has reported pre-tax profits of 711 million for last year, a climb of one third on the 534 million reported in 2010. originally Cement Roadstone Holdings – saw sales revenue increase by 5

For instance, the Swiss cement producer Holcim increased the sales of 7.3 percent as volumes last year, while the cement price registered a decline of 1.4 percent, according to the company. The French cement producer Lafarge announced 5.5

With this investment, cement production is expected to rise by an additional 30 million tons of cement each year in the country. The total cement production can reach 90 million tons annually in 2017.Semen Gresik plans to spend $2 billion to build new cement factories in Java, Sumatra, Kalimantan...

HGM series grinding millis the newest grinding machine, which integrates the advanced international technology and years of mill-producing experience. The HGM grinding mills are ideal equipments that integrates crushing, drying, grinding and grading conveyor all together.Clirik ultrafine grinding...

Three related companies, Framus, Amantiss and Wilbury, are taking a case against CRH and its subsidiaries, Readymix and Kilsaran, alleging that they broke a number of competition law provisions that forced the plaintiffs out of business.The plaintiffs claim that CRH, Readymix and Kilsaran abused ...

The venture could reduce competition in the markets for the supply of bulk cement, rail ballast and high-purity limestone for emissions abatement from coal-fired power stations, the commission said. The agency is also concerned about its impact on the supply of construction aggregates in 23 local...

While the Lehigh plant is the largest source in the area, there is no evidence to suggest that exposure to heavy metals like mercury causes multiple sclerosis, according to the National Multiple Sclerosis Society.Grimes admits that despite his nagging suspicions, “I don’t have any scientific evid...

After a round of publicity and public outcry in 2006 over mercury contamination from the plant, Lehigh’s emission rates for the deadly chemical plummeted. But now, the mercury emissions have spiked back up to some of

The idea behind making these tower segments out of cement did not occur until 1999. Prior to that, these components with exacting standards in terms of design and load bearing were made from steel. Production of the tower segments using concrete has now reached a level of technical refinement in ...

The latest technologies in precision machine control for graders, dozers and excavators, a new line of lasers, plus two new standard-setting series of total stations will be on exhibit in the Central Hall of the Las Vegas Convention Center (Booth C5070).Topcon is using one of the world's largest ...