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The 2009 henan mine disaster took place on 8 september 2009 in pingdingshan city, jump up ^ gas explosion kills 35 miners and traps 44, china says,the new york times, 2009-09-08 jump up ^ coal mine toll at 44 35 still trapped,. We provide the full range service including design, manufacturing, installation we design and manufacture equipment for new type dry method cement. Henan xingbang heavy machinery co, ltd, experts in manufacturing and new design safe and reliable granite quarry jaw crusher machine for stone.