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Certification&Awards

[Patent Certificate]Inverter type power amplifier to reduce through current

Chungnyeanchinhawgangso Company by the Ministry of Employment and Labor

Family-friendly certification from Ministry of Gender Equality and Family

Gwangju Metropolitan City Myungpumgangso Company Designation

[Certificate of Quality Management System]ISO 14001

[Software Quality Certificate]Grid Safety Control System v1.0

[Patent Certificate] Distributed acoustic detector with improved extinction ratio

Patent Certificate