Monthly Archives: October 2014

Environment Protection

Mechanical shaft kiln is mechanical work and successive operation. So, its output and quality and efficiency is better than common shaft kiln. According to building material technology policy requirements, instead of common shaft kiln, many small cement production plants mechanical … Continue reading

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Rare Movies

History of cinema is small, and even known the exact date of his birth – is December 28, 1895. Then in the 'Grand Cafe' on the Boulevard des Capucines in Paris, held a public demonstration of 'the cinema of the … Continue reading

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