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- Dimensional Measuring
- Hardness Test
- High Temperature Leaving Test
- High Temperature Operating Test
- Over-voltage Test
- Gloss Test
- Durability
- Abrasion Test
- Water Spray Test
- Humidity Resistance
- Resistance against Chemical Substances
- Heat Resistance
- Specific Temperature Test
- Insulation Endurance
- Surface Damage Resistance
- Cold And Heat Repeat Test
- Cold Resistance
- Weatherability

- Odor Test
- Short Test
- Thickness Test
- Drop Test
- Lens Surface Temperature
- Dust Test
- Photometric Test
- Combinated Vibration Test
- Load Test
- Flammability Test
- Salt Spray Test
- Temperature Cycle Test
- Free Drop
- Operating Distance
- Operating Force & Stroke
- Low Temperature Operating Test
- Infrared rays Temperature Test
- Voltage Drop
- Insulation Resistance
- ON Stroke
- Light-On Heat Resistance Test
- On and Off Test
- Contact Point Temperature Test
- Accelerated Weatherability
- Impact Test
- KNOB Part Intensity Test