botou liguo environmental protection equipment co., ltd.'s main products include: dust removal bags, dust removal skeletons, star unloaders, electromagnetic pulse valves, ventilation butterfly valves, plug-in valves, screw conveyors, bucket elevators, dust humidifiers, bag dust collectors, stand-alone dust collectors, boiler dust collectors, desulfurization and denitrification equipment, electric tars, electrostatic dust collectors, filter cartridge dust collectors, mining dust collectors, woodworking dust collectors, industry dust collectors, catalytic combustion equipment, photooxygen purifiers, plasma purifiers, activated carbon adsorption box many products.