coal bar machine 1.make coal powder into hollow sticks 2.quality guarantee time: 2 years 3.2ton/h capacity coal bar machine ,carbon powder moulding/forming machine ,charcoal rods extruding machineProduct description:1)Coal rods extrusion machine is used for making the coal be rods. In the manufacture process, lime is not needed to be added. So it reduces the cost of the fuel, improves the ...
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