Domestic Business Results

Installation Work of Base Station for Mobile Communication

  • 2014 Installation Work for Common Base Stations
  • 2003~ Installation Work for Base Stations
  • 2009~ Installation Work for Wireless Net
  • 2013 Installation Work for Common Base Stations
  • 2011~2012 Installation Work for Base Station for Wibro/Wi-Fi in Capital Area
  • 2010~2011 Installation Work for Base Stations and Mobile Equipments in Capital Area
  • 2010 Extension Work for WCDMA 5/6FA of SK Telecom
  • 2010 W10-1st Installation Work for Wibro in Yeongdong Expressway
  • 2010 Wave2 RAS Test for Wibro of SK Telecom
  • 2009 Installation Work for Wireless Net in 2008
  • 2004~2008 Repeater Installation Work for Changing Old type Node-B
  • 2007 E-RRU Test for WCDMA of SK Telecom
  • 2007 Installation Work for Wibro RAS of SK Telecom
  • 2005 Installation Work of Test Bed for Wibro
  • 2003 3 New Installation Work for Outdoor Repeaters of KT Freetel
  • 2002 5 Installation Work for Repeaters of KT Freetel

High Speed Network Installation Work

  • 2009~ Installation Work of Optical Fiber Cable Facility for SK Broadband Co.,Ltd.
  • 2009~ Installation Work of Optical Cable Facility for SK Telecom Co.,Ltd.
  • 2011 Installation Work of Optical Cable Facility for SK Networks Co.,Ltd.
  • 2011 Installation Work of Network for SK Telecom Co.,Ltd.
  • 2009 Installation Work of Communication System for Seongdong Power Transmission Office
  • 2008 Two Railroad Work of Optical Fiber Cable for Korea Telecom Corporation
  • 2008 Five Shifting Work for Optical Termination of Power Transmission Office
  • 2007 Three Shifting Work of Transmission Equipment for Power System Protection
  • 2006 Three Network Installation for KEPCO
  • 2005 Quality Enhancement Work at Gayang
  • 2005 Four Building Work of Railroad for KT FTTH-CELL
  • 2005 Two Installation Work for Optical Fiber Cable in Shin Ansan Junction
  • 2003 4 Installation Work for Optical Communications of KEPCO
  • 2003 5 Installation Work for Optical Fiber Cable of Korea Telecom
  • 2003 5 Installation Work for Optical Fiber Cable of LG Powercom
  • 2003 Installation Work for Optical Cable Duct Line in Incheon area
  • 2003 2 reinforcement Work for Optical Cable Duct Line in Seoul
  • 2003 Repair Work for Optical Fiber Cable for KEPCO

Network Installation Work of SOC and CATV

  • 2013~2014 Telecommunication Improvement works for Engineering Battalion
  • 2005~2011 New Network Work from Iksan to Suncheon section of Jeolla Line
  • 2010~2011 Telecommunication supplementation Work for Educational Facilities Samcheok
  • 2010~2013 Rebuilding Works for Dormitory and Meal Place of Taebaek High School
  • 2010~2011 Telecommunication Improvement Works for Military Barrack
  • 2009 Telecommunication Extension Works for Danggok High School and 1 area
  • 2008 Telecommunication Extension Works for Yeongnam Middle School
  • 2006 Info-communication Works for OO Area
  • 2005 VDS Installation Work in Tunnel
  • 2003 Info-communication Works for Leports Center at Dongseobyeon
  • 2002 Four of MISP Primary Network Installation Work in Seoul
  • 2001 Six of Network Installation Work at Gangnam-gu

General Communication Works

  • 2011~2014 Info-communication works for Magok 4 zone APT in Seoul-si
  • 2011~2014 Telecommunication Works for Residence of 11-Jae-2
  • 2013 Telecommunication Works for Office Building KCSC
  • 2010 Telecommunication Works for Bachelor Enlisted Quaters
  • 2009 Changing Works of intercom and Broadcasting Equipment for 3 Complex
  • 2008~2009 Telecommunication Works for Dongwon Beneste APT in Dongducheon-si
  • 2007~2009 Info-communication Works for Doosan We’ve APT at Gangbuk-gu
  • 2008~2010 Telecommunication Works for APT at Pyeongcheon-ri Taean-eup
  • 2005~2008 Telecommunication Works for Reconstruction Business at Jamsil-gu
  • 2007~2009 Telecommunication Works for Doosan We’ve APT at Gangbuk-gu
  • 2005~2007 Info-communication Works for Ichung APT in Pyeongtaek-si
  • 2005~2007 Info-communication Works for Shinheung APT in Daejeon-si
  • 2004~2005 Telecommunication Works for Doosan We’ve at Boramae
  • 2004~2005 Telecommunication Works for Doosan We’ve APT at Sinpung Station
  • 2004 In-building Installation Works for Cheongwon Lakeville APT
  • 2002 Installation Work for Megapass Ntopia and 2 area
  • 2001 Installation Work for Megapass Ntopia at Songpa-dong and Gara-dong

Electric Works

  • 2013 Electric Works for Jumunjin High School dormitory
  • 2011~2012 Electric Works for SamChuk Kindergarten
  • 2010 Shifting Construction of NaHan Electric Distribution Net work
  • 2007~2009 New Electric Works for Dong Won APT at Dongduchun
  • 2007~2009 Electric Works for Doosan We’ve APT at Gangbuk-gu
  • 2008~2009 New Electric Works for Doosan We’ve APT in Namyangju-si
  • 2006 Lighting Installation Work at footpath of Dorim overpass
  • 2006 Electric Improvement Works for Gyeonggi High School and a bridge
  • 2005~2006 Electrical Installation Works for Reconstruction Business at Jamsil-gu
  • 2004~2005 Electric Works for Doosan We’ve APT at Sinpung Station
  • 2004~2005 Electric Works for Doosan APT at Boramae
  • 2004 Electric Works for waterscape facilities at Jangchung area
  • 2004 Electric Works for Hansaem Chidren’s garden and 4 area
  • 2003~2004 Electric Works for Paju Book Distribution Center
  • 2003 Improvement Work for streetlight at Donggyo-dong
  • 2002 New Installation Works (Electricity, Communication, Sound) for Leports Center
  • 2001 Electric and Communication Installation Works Korea Electric Power Data Network Co., Ltd