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      In November 2010, the Birla Coal Preparation Plant (1.5 million tons/year) in India, designed by Tangshan Guohua Technology Co., Ltd., officially began cutting and construction. It is expected to star
      Classification:News and information Release time:2011-03-07 21:12:45

      In November 2010, the Birla Coal Preparation Plant (1.5 million tons/year) in India, designed by Tangshan Guohua Technology Co., Ltd., officially began cutting and construction. It is expected to start installation in May 2011.

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