• 2018년 Gokseong 2,000 kW and 41 places
• 2019년 Wando 1,600 kW and 52 places
• 2020년 Ochang 1,000 kW and 21 places
• Installation capacity in Korea : 40.7MW
• Thailand 250KW
• East Timor 30KW
• Overseas installation capacity : 0.28MW : 0.28MW