오션엔지니어링

Cheongju University Music Hall Remodeling Construction Mechanical (Heating and Cooling) Equipment Co 

Purchase of government-supplied air conditioners (new construction of Sanul Elementary and Middle Sc 

Love for Country Leadership Education and Culture Center Construction GHP Outdoor Unit Delivery  

162 Squadron Bunker Air Conditioner Replacement Construction Air Conditioner Delivery 

Student Creative Lounge GHP, ERV installation work  

(Emergency) Purchase of government-supplied materials (gas heat pump outdoor unit) for expansion an 

2024 Geothermal Heating and Cooling Facility Support Project_Lee Eun-hyuk Farmhouse  

Ginseng Special Operations Department Comprehensive Research Building Subsidence Prevention Reinforc 

Purchase of government-supplied materials (multi-type air conditioner) for construction of Cheongju 

Osong 2nd Middle School New Construction Mechanical Equipment Construction (Air Circulator)_Digital  

(Tentative name) Osong 2 Elementary School new construction mechanical equipment construction gover 

High-tech lecture building heat exchanger installation work 

Delivery of GHP outdoor unit for new mechanical equipment construction 

Pyo Library construction mechanical equipment construction, gas heat pump purchase 

Mechanical equipment construction during main building/pet building bathroom repair work  

Purchase of heating and cooling equipment for 2 buildings including Science and Engineering Building 

College of Engineering remodeling expansion work, heating and cooling work  

Humanities and Science Museum Air Conditioning and Heating Replacement Work - Government-Supplied Ma 

Delivery and installation of air conditioner at Young Scientist Building (YSB)  

(Tentative name) Godeok 11-second new construction direct purchase materials (GHP outdoor unit) pur