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Established in 2010, provides specialized information on construction materials: technology, equipment, marketing, product categories of building materials, law, business portraits – business, finance specialty materials …

Founded in 2007, disseminating knowledge and providing specialized information in the field of cement production: technology and equipment, markets, raw materials, projects, documents, product categories …

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Established in 2010, provides specialized information on construction materials: technology, equipment, marketing, product categories of building materials, law, business portraits, professional documents …