오션엔지니어링

Jincheon-gun Cultural Arts Center Construction Project 

Naesu Middle School Main Building Green Smart School Expansion and Remodeling Mechanical Equipment C 

Cheongju City Children's Welfare Center Remodeling Project Supplies (Air Conditioner) 

Cheongju City Carista Nursing Hospital Air Conditioning and Heating Replacement Project 

Cheongju Agricultural High School Entrepreneurship Education Convergence Building Expansion Mechanic 

Construction of the 2nd Rental Private Housing Project (BTL) Air Heat Pump in Korea National Univers 

Jincheon High School Green Smart School Construction Machinery and Equipment Construction Purchase o 

Purchase of materials for remodeling Yeoksam building (GHP outdoor unit, etc.) 

Purchase of new machinery and equipment construction materials (air conditioner) at Osong 3 Elementa 

Purchase and installation of new mechanical equipment construction (GHP outdoor unit) of Osong 2 Mid 

New construction of Maegyo Elementary School GHP and EHP outdoor units (To be opened in March 2025) 

Changwon Tax Office New Construction (Machine_GHP Indoor Unit, Outdoor Unit, Installation Options Ex 

New construction of Jungsan Middle School building - Purchase of gas engine heat pump (GHP) outdoor  

2024 Busan Port Mechanical Facility Maintenance Project Payment Materials (Heating and Cooling Equip 

Chungcheongbuk-do International Education Institute Southern Branch GHP Outdoor Unit Delivery 

National Fire Hospital construction project construction government-supplied materials (electric hea 

Supplied GHP outdoor unit to Sejong City Water Satellite Center 

Supplied GHP outdoor unit to Chungbuk Educational Library complex space 

Cheongju City Nursing Hospital Green Remodeling Construction Air Conditioning  

Purchase of government-supplied materials (machine GHP outdoor unit) for the Comprehensive Welfare C