| 1 |
Motor: electric car motor, controller, DC motor testing and aging debugging, etc. |
| 2 |
Electric appliances: LED/LCD testing and aging, energy-saving bulb testing and aging, lamp testing, tungsten gasification, etc. |
| 3 |
Automotive: starter motor, auto air conditioner, auto motor controller, auto light, cigarette lighter, auto AV testing and aging, etc. |
| 4 |
Electronic devices: capacitors, resistors, relays, transistors, sensors, etc. |
| 5 |
Display: display screen, liquid screen, touch screen, car DVD, cell phone display, etc. |
| 6 |
Electrochemistry: electrolysis, electroplating, anodic oxidation, non-ferrous metals, sewage treatment, etc. |
| 7 |
Aircraft start-up maintenance, power supply for many equipment, etc. |
| 8 |
Physical exploration: power supply of mineral and petroleum equipment, etc. |
| 9 |
Power supply: inverter products aging, inverter maintenance testing, etc. |
| 10 |
Power tools: contact aging, wire pack testing, circuit breaker release test, etc. |
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