Single-Acting 3 cylinders piston pump（HPQX-062）

CNC heavy-duty horizontal series(HPQX-109 )

medium short hole core drilling rig（HPQX-063）

customized tricone bit(HPQX-064)

core drilling rig with derrick（HPQX-065）

water-tube steam boiler/ Multi Fuel(Gas/Oil/Coal water slurry

water-tube steam boiler(HPQX-252)

mud pump( HPQX-068)

Circulating Fluidized Bed Boiler/ Coal-fired Circulating flui

Mature technology utility boiler / Coal-fired utility boilers（

double drums and package water-tube boiler with D arrangement（

coal fired boiler（HPQX-259 ）

Vertical Coal-fired Boiler/ vertical assembly forced circulat

condensing steam turbine/ Steam Turbine Generator(HPQX-264)

Back-Pressure Turbines(HPQX-265)

SVT SERIES CNC SINGLE COLUMN CERTICAL LATHE SVT125-NC(HPQX-11

SVT SERIES CNC SINGLE COLUMN VERTICAL LATHE(HPQX-112)

Universal heavy-duty horizontal lathe(HPQX-267)

double column vertical lathe(HPQX-268)

CNC high speed single column vertical lathe(HPQX-269)

HIGH PRECISIONS CONVENTIONAL SMALL GAP-BED TURNING LATHE MACH

horizontal double-acting reciprocating single-cylinder piston

SVT SERIES CNC (HPQX-111)

Back-Pressure Turbines (HPQX-265)