Appliions: Cement, coal, power plant desulfurization, metallurgy, chemical industry, nonmetallic mineral, construction material, ceramics. Learn More. MTW Trapezium Mill. 18/09/2015; 10 Comments; Super User; 3 Tags; Large capacity, Low consumption, Environmental friendly. MTW European Trapezium Mill has a large market share in the grinding industry. Whether bevel gear overall drive, .