Security Hourney to Prevent Disaster Events Popular Science Equipment Equipment Elevator Falling Simulation Elevator Escape Simulation 0.00 sold.364,662,240 so'm
HL-DA04 Elevator Rope Head Training Equipment Platform Experimental Teaching Assessment Device 0.00 sold.26,422,158 so'm
HL-DD01 Elevator Electrical Installation and Debugging Training Equipment Platform Experimental Teaching Assessment Device 0.00 sold.26,422,158 so'm
HL-DA01 elevator shaft facilities installation and commissioning training equipment platform experimental teaching assessment device 0.00 sold.26,422,158 so'm
HL-T19 "mechanical InnovaTive Design" Teaching Display CabineT MicrocompuTer ConTrol Teaching Display CabineT 0.00 sold.232,538,240 so'm
HL-X4 Spray Fire EXtinguishing and Fire Hydrant Training Equipment Platform EXperimental Teaching Device 0.00 sold.26,422,158 so'm
HL-T15 "machine Tool Clamp Design" Teaching Display CabineT Teaching Display CabineT 0.00 sold.147,978,880 so'm
HL-X8 Fire Control Center and Fire Alarm Linkage Training Equipment Platform EXperimental Teaching System Device 0.00 sold.26,422,158 so'm
HL-B1C Building Network Comprehensive Wiring Training Equipment Platform Experimental TeaChing DeviCe 0.00 sold.26,422,158 so'm
HL-l7 Type Building Refrigeration Monitoring System Training Equipment Platform Experimental Teaching Device 0.00 sold.26,422,158 so'm
HL-T20 PneumaTic Hydraulic Teaching Display CabineT MicrocompuTer ConTrol Teaching Display CabineT 0.00 sold.184,973,600 so'm
HL-T21 "welding, RiveTers CrafTsmanship" Teaching Display CabineT Teaching Showcase 0.00 sold.145,336,400 so'm
Typhoon Cabin Typhoon Simulation Experience Science Equipment Design and Manufacturing Natural Disaster Hall Construction 0.00 sold.475,646,400 so'm
Factory supply general plumbing equipment primary and secondary school Labor technology comprehensive practice classroom supporting teaching instrument 0.00 sold.1,010,943 so'm
Manufacturers supply bicycle spare parts, primary and secondary school labor skills comprehensive practice classroom supporting teaching instruments 0.00 sold.846,371 so'm
Sheath round socket 3mm banana socket test seat Tianhuang teaching instrument dedicated copper red Yellow Blue Green Black 0.00 sold.4,938 so'm
K4 Banana plug-in safety socket factory direct sales large quantity and excellent price 0.00 sold.28,213 so'm
Sheath round socket 4mm banana socket test seat Tianhuang teaching instrument dedicated copper red Yellow Blue Green Black 0.00 sold.5,408 so'm
Sheath round socket 4mm banana socket test seat Tianhuang teaching instrument dedicated copper 0.00 sold.5,408 so'm
Baosheng Bs-818Mp3 Playback Card Small Speaker Digital Teaching Training Kit Small Speaker Manufacturer Customization 0.0150 sold.211,593 so'm
Cup flange bearing edge bearing four-wheel drive bearing diy accessories material Cup 4mm bearing 0.00 sold.11,756 so'm
Cross-border DIY starter smart car uno r3 learning kit robot chassis arduino kit 0.00 sold.333,283 so'm
Mechanical arm crawler intelligent four-wheel drive obstacle avoidance tracing balance car aluminum alloy car kit robot chassis 0.00 sold.423,186 so'm
Mechanical arm crawler intelligent four-wheel drive obstacle avoidance tracing balance car aluminum alloy car kit robot chassis 0.00 sold.380,867 so'm
scratch maker education robot Keywish compatible with Arduino programmable smart car DIY kit 0.00 sold.418,484 so'm
Manufacturers Supply Support Customization (Teaching) Intelligent Robot Explanation Robot Models Are Diverse 0.00 sold.79,274,400 so'm
HL-504 Four-layer Transparent Fire Training Elevator Training Device Elevator Inspection Teaching Equipment 0.00 sold.47,564,640 so'm
HL-156A Type ElectricAl InstAllAtion And RepAir TrAining Equipment PlAtform Assessment Device 0.00 sold.110,984,160 so'm
HL-X6 Type Fire Linkage Control Center and Spray Fire EXtinguishing System Training Equipment Platform EXperimental Device 0.00 sold.145,336,400 so'm
Industrial 4.0 Intelligent Manufacturing Teaching Practical Training Equipment Platform Practical Training Writing Device 0.00 sold.26,422,158 so'm
HL-JQR11 Industrial Robot Application Comprehensive Practical Training Device Teaching Experiment Platform Equipment 0.00 sold.26,422,158 so'm
HL-601 Type PLC Electrical Skills Training Equipment Platform Experimental Assessment Device 0.00 sold.47,564,640 so'm
Manufacturers Supply Repair Electrician Skills Training Assessment Device Export English Model 0.00 sold.26,422,158 so'm