The choice made was about organizing a “test” area specifically aimed at quality control by testing procedures that immediately had positive effects on the production, achieving as a result some remarkable standards.

GOAL OF MARKET QUALITY

• Monthly defect rate < 0,10%
• Yearly defect rate < 1,20%

BASIC QUALITY GUARANTEE STANDARD

• Operation temperature 5-45 °C (operation after 4 hours)
• Storage temperature 25-65°C (non operation, 24 hours)
• Humidity strength 40°C, 95%, 24 hours
• Keyboard endurance 3 million times (push strength as it makes fortissimo sound)
• Drop strength (with package non damage height=75 cm
• Vibration strength 10-50Hz, 3 min both ways, acceleration 2G, X/Y/Z 30 min.