主营产品:Belt feeder, reciprocating feeder, wet concrete spraying machine, roller tank ear, pressureless air door, broken belt catcher for belt conveyor, pressure air self-rescue device, pneumatic car arrester, pneumatic horizontal brake, Pneumatic blocking beam, inclined lane anti-car racing device (one slope and three gears), belt conveyor belt automatic deviation correction device, shaft skip and quantitative bucket loading equipment, composite wear-resistant steel plate, pin tooth operating equipment, electric switch machine , communication sound and light signal, language sound and light alarm, belt conveyor comprehensive protection device, mine damper automatic control device, mine switch control device, mine automatic water sprinkler and dust suppression device, mining sports car protection device, electric switch
主营产品:pneumatic systems and components, hydraulic systems and components, instrumentation, electromechanical accessories, transmission assemblies and spare parts, engine assemblies and spare parts