- Jung Ang System
- Wireless Communication.
- Address:JAS Bldge., 504-29, YounNam-Dong, Mapo-Gu
- Eznex Inc.
- FM Transmitter, Wireless Communication Devices, Mobile Phone Accessory.
- Address:# 515, Sesin Omni Core, 367-4 Yatapdong, Bundanggu
- C&C Instruments Co., Ltd.
- Measuring instruments,Test instruments,Communication analyzer,Telecommunication Equipments,Ubiquitous equipment.
- Address:203-806 Techno-Park, 192 Yakdaedong, Wonmigu
- Lee, Kang & Partners, Inc.
- Defense related products,Police equipments,Communication equipments,Spare parts for any military equipments.
- Address:15th fl, Shinhwa BLDG, Mapo-dong, Mapo-gu
- JS CABLE CO LTD
- Marine Shipboard And Offshore Cable, Rubber Insulated Cable, Electric Power & Control Cable, Communication Cable, Copper Wire.
- Address:# 106-2, Yangjae-Dong, Seocho-Gu
- Optonest Co.,Ltd
- Optical Communication Training System,Fiber Distribution Frame,Optical Closure,Attenuator,ONU Fiber Receiver Service Cable,Optical Jumper Cords,Fan-Out Cord,Attenuation Fiber.
- Address:958-6 Daechon-dong,Daechon-dong ,Buk-gu
- Dae Ryung Electric Wire Co., Ltd.
- Power Cable,Control Cable,Communication Wire & Cable,Fire Protection Cable,Aluminum Conductor,Bare Copper Wire.
- Address:185, YONGSAN-RI, Chopyeong-myeon ,Jincheon-gun
- Hai Yang Olix Co., Ltd.
- Radar,Communication Equipment,Autopilot,Fish Finder,Aqua.
- Address:Samjeong-dong ,Ojeong-gu, Bucheon-si
- S.M. Engineering Co.,
- Communication Products,Advanced Digital Receiver,R/F Analog Front Ends,Open Architecture Signal Intercept System,Wideband Digital Receiver,Digital Signal Analyzer,Security Products.
- Address:10th fl, Sueun Assembly House Bldg., Gyeongun-dong, Jongno-gu
- AC&T System Co., Ltd.
- communication drivers.
- Address:A606 607, Acrotower, 1591, Gwanyang-dong, Dongan-gu, Anyang-si, Gyeonggi-do 431-060 Korea
- ACT Communication Technologies Co.,Ltd.
- Repeater,Wireless Communication,Mobile Phones.
- Address:4Fl, joilB/D, 291-2, Yatapdong, Bundang-gu
- SI Membranes
- Video Communification products,video communication.
- Address:LG Palace Bldg. 1020
- We Corporation
- Communication devices,In-Circuit tester,In-Circuit tester,In-Circuit tester.
- Address:RM5201,DONGIL TECHNO,202-6,Anyang 7-dong ,Manan-gu, Anyang-si
- Datagen System Inc
- Power Line Communication,Multimedia,Security.
- Address:909, Daeryungtechnotown-8, Gasan-dong, Geumcheon-gu
- HIWAVE INC
- Repeaters,RFID Module,RF Passive Component,Military,Communication.
- Address:1288-1, Bojeong-dong
- M&Wise
- Bulk email solution,Online marketing solution,Bulk Message,Communication service.
- Address:Woorim E-Biz Center 2 Cha Bldg. , Guro 3-dong
- LS CABLE LTD
- Elcetric cable,Communication Cable,RF Cable,Shipboard Cable,Industrial Cable,Tube,Magnet wire,Conductor,Telecommunication Cable,Bus duct (Simular to cable),Marine Cable,Power& Control Cable.
- Address:14F LS Tower 1026-6, Hogye-dong Dongan-gu
- Hunter Tech, Inc.
- Train Communication - Automatic VHF-UHF Switch,Infotainment System,Signaling / Control System - ATS,IP-FM Based Security Modem,Testers & Simulators.
- Address:170-5,Guro-dong ,Guro-gu
- AGoptics
- Glass Lens,Micro Optics,LSU,Collimator Lens,Fiber Communication.
- Address:731-8 Ancheong Dong, Gwansan-Gu
- Sewon Teletech, Inc.
- SCPA, MCPA for Mobile Communication Base Station and Repeater.
- Address:881,Gwanyang-dong ,Dongan-gu, Anyang-si