Business Registration Certificate

Factory Registration Certificate

Electrical Work Registration Certificate

Information and Communications Business Registration Certificate

Engineering Business Registration Certificate

Atmospheric Environment Specialist Business Registration Certificate

Machinery and EquipmentㆍGas Construction Business Registration Certificate

ISO 9001 Certification

ISO 14001 Certification

ISO 45001 Certification

Certificate of Recognition of Corporate Research Institute

Spare Parts Qualification Registration Certificate

Assistive Device Qualification Registration Certificate

Maintenance Worker Qualification Registration Certificate

Certificate of Qualification for Equipment Repair

Maintenance Service Qualification Registration Certificate

Digital Radiography in Automated Nuclide Analysis Facility

Snubber for Nuclear Power Plant Instrument Protection

Nuclear Power Plant Emergency Diesel Generator Dynamic Diagnostic Device

Selective Catalytic Reduction for Simultaneous Reduction of Carbon Monoxide and Nitrogen Oxides

Ammonia Water Direct Injection Device for Selective Catalytic Reduction