TOTAL LIGHTNING PROTECTION SOLUTION Solutions expressly for advanced networked electronic IT-based systems Since 1999, GROUND Co., has provided total lightning protection solutions in pursuit of achieving 100% complete protection, and has realized a remarkable successful protection rate of 99.88% for 18 years primarily for National Security Facilities. In addition to our highly reliable technology, we offer our clients PL insurance for complete customer satisfaction. Variable concept of lightning protection adopted for the changing environment of lightning protection as can be seen below. ▶ Majority of electronic communication data systems are connected via networks. ▶ IC chips containing very thin internal circuits have become highly integrated and are susceptible to surge intrusions, and the damage caused by short circuits is impossible to see from the outside. Modern systems adopting Automation technology employ many IC chips, which will compound the problems caused by lightning surge intrusions. ▶ Occurrence of global warming causes more frequent lightning, especially multi-stage lightning (not only simple single lightning) for which normal surge protection devices offer no protection. ▶ Nearby direct lightning strikes affect your systems by an GPR effect (Ground Potential Rise) which frequently occurs outdoors or at isolated buildings or isolated facilities. We provide ultimate total lightning protection solutions to Clients who have failed using various SPDs, low earthing resistance and lightning arrestors. What we do Ultimate Total Lightning Protection Solution VIEW MORE "Successful lightning protection performance" → 99.98% of Successful Protection for 18 years RADAR StationBroadcasting RelayMilitary Communication SystemCCTV Surveillance Systems999 -C4 i CenterMeteorological StationMobile RF ShelterWater Plant Control RoomRocky-Hilly- Island BST What is ? Products ON-365 SYSTEM Certificates & Patent FAQ Head office / Factory / R& D Institute 950, Deokgeum-ro, Geumwang-eup, Eumseong-gun, Chungcheongbuk-do, (27681), Republic of Korea Tel. +82-2-572-0008 / E-mail. johanbinkim@gmail.com Seoul Customer Center 280, Gwangpyeong-ro, Gangnam-gu, Seoul, (06367), Republic of Korea Tel.+