Cement bags lie in a hall of cement producer HeidelbergCement near Heidelberg, Germany, 18 March 2010. The company achieved an annual surplus of 168 million euros as it announced in Heidelberg. The
Cement bags lie in a hall of cement producer HeidelbergCement near Heidelberg, Germany, 18 March 2010. The company achieved an annual surplus of 168 million euros as it announced in Heidelberg. The