Past construction projects
        
                     
 
    
        
            
                
                    2019 - 2003
                    
                        
                            
                            
                            
                            
                            
                            
                            
                            
                            
                        
                        
                            2019
                            
                                - Construction of a network environment for Top City Duty Free at Shinchon Station
 
                                - Transfer of the telecom room in 63 Building
 
                            
                        
                        
                            2018
                            
                                - IT installation business valued at 4.42 billion Won
 
                                - Transferred installation of wired/wireless network in Hanhwa Building
 
                                - Installation of network for Engine renovation at Hyundai Motor Asan
 
                                - Improvement and installation of network environment for Korea Healthcare Industry Promotion Institute in Osong
 
                                - Installation of network at LS Metal Janghang site
 
                                - Installation of double network at Hanhwa Resort Seolak and Gyeongju
 
                                - Transfer and installation of telecom and LAN lines at Hanhwa/Machinery HQ
 
                                - Improvement and installation of network infrastructure at Hanhwa Defense Business site
 
                                - Integrated wire installation for Amada Korea in Songdo 
 
                                - IT infrastructure installation for Dongguk Steel at Dangjin Doseong plant
 
                                - Installation of wireless network at Hyundai Motor New Engine division
 
                                - Network installation at Asan Hospital
 
                            
                        
                        
                            2017
                            
                                - Integrated wire installation at Young Ed FI
 
                                - K1 and K2 Network installation at Hanhwa Eumseong site
 
                                - Network installation for private sector supplies at Hanhwa Asan site
 
                                - Separation of networks at Hanhwa Defense Business site
 
                                - Network infrastructure installation at Lotte Japan Arai Resort
 
                                - IFC Network installation at AIG Insurance
 
                                - Transfer and installation of operating room at Hanhwa Life Insurance in 63 Building
 
                            
                        
                        
                            2016
                            
                                - Integrated wire installation at Sejong Media Plaza
 
                                - Installation of top camera at Dongguk Steel Dangjin plant
 
                                - System network installation at KMC Hwaseong Plant #3
 
                                - Network installation at ER treatment room of Inha University
 
                                - Network installation at Dongyang PNF
 
                                - Improvement and installation of network for call centers at AIG Insurance
 
                                - Separation of wireless AP and room at Hanhwa Talent Center
 
                                - Network installation for National Sports Promotion Board Sports Leisure Division
 
                                - Network infrastructure installation at Hanhwa Advanced Materials 
 
                                - Network installation after move of Hanhwa Galleria HQ
 
                                - Telecom network installation at Gangbuk Police Office Solsaem Division
 
                            
                        
                        
                            2015
                            
                                - Upgraded equipment installation for Ministry of Foreign Affairs
 
                                - Network separation at Hanhwa business sites
 
                                - Network installation at Lotte Yongin Center
 
                                - Telecom and LAN infrastructure installation at Dream Plus
 
                                - Network installation at Dongwon Industry
 
                                - Network installation for equipment management at Kia Hwaseong plant
 
                                - Network installation for Jamsil Lotte C2 Performance Hall
 
                                - Integrated wire installation for marine 2 division
 
                            
                        
                        
                            2014
                            
                                - Telecom network installation for civil complaints center at Seocho-Gu office
 
                                - Network installation for Honam Petroleum
 
                                - Network installation for the National Assembly Library
 
                                - Wireless AP installation for EMS system at Dongwoo
 
                                - Network infrastructure installation at Lotte Hotel Guam
 
                            
                        
                        
                            2012
                            
                                - Registration as software business
 
                                - Registration as a partner company to Daewoo IT System
 
                                - Contract with Hanhwa Galleria for UPS and constant temperature and humidity control device
 
                            
                        
                        
                            2008
                            
                                - Transfer and installation of IT room at Hanhwa Galleria Luxury Hall
 
                                - Wireless AP installation for Gangbyeon Technomart
 
                                - IT room setup at Seohak Resort
 
                                - Integrated wire installation at Hanhwa Asan site
 
                                - Improvement and installation of network infrastructure at Hanhwa Yeosu site
 
                            
                        
                        
                            2007
                            
                                - LAN installation at Hanhwa Logistics Suwon branch, Luxury Hall and Time World
 
                                - Telecom and LAN installation at Hanhwa Bo-Eun site
 
                                - Phone, broadcasting, LAN network installation at Samsung SDI
 
                                - Automated guestroom system installation at Lotte Hotel Seoul
 
                            
                        
                        
                            2003
                            
                                - Network infrastructure installation at Carrefour Korea (World Cup Mall, Banghak branch, Gyesan branch)
 
                                - Network installation at Seoul Industrial University