- GNI MICROWAVE CO LTD
- RF Component, Filter, Duplexer, Combiner, Multiplexer, Splitter, Coupler, LNA, Arrester, Attenuator, RF Connector, Front-End Unit, TMA, Divider, Tower Mounted Amplifer, Low Noise Amplifier,RF passive components.
- Address:388-2 Youngmoonri, Pogokeup, Cheoingu
- E-RUME CORPORATION
- high-pass filter,coxial connector,optical node unit,optical transmitter,optical receiver,Lights or Lightings,telecommunications equipment.
- Address:No. 305, SAM-A B / D, 17-3 Ogum-Dong
- Korea Air Conditioning Engineering Co., Ltd.
- Fan Coil Unit,Heat Exchanger,Sirocco Fan,Combination AHU,Roof Stick Type AHU,KACECO Air Handling Unit,Air Foil Fan,Duct Inline Fan,Roof Stick Type AHU,Clean Room AHU,Axial Fan,Chiller / Condensing unit,Screen Washing Filter,Fan Coil Unit,GHP Air Handling.
- Address:1216-1,Dogok-ri,Poseung-myeon ,Pyeongtaek-si
- Vision System Co., Ltd.
- Clean Bench,Fan filter Unit,Blower Filter Unit,Hepa Box,Air Shower,Pass Box,Clean Booth.
- Address:154,Bangi-dong ,Songpa-gu
- Seyang Corporation
- Air Unit,Air Filter,Combination,Air Cylinder,Desiccant Air Dryer,Refrigerated Air Dryer,TwinGuide Cylinder,Stopper Cylinder,Shock Absorber.
- Address:1243-5,Jeongwang-dong ,Siheung-si
- Songhwa Engineering Co.,Ltd
- Hepa filter unit, Clean room, Air Handling Unit, Air Shower, Clean Bench, Clean Booth, Air Control Unit, Pass Box, Gel Filter Unit, Clean Locker,Clean Tunnel Module System,cleanroom.
- Address:3DA-201-2, SIHWA INDUSTRIAL COMPLEX# 1276-11 JEONGWANG-DONG
- Seondo Electric Co., Ltd.
- Ion Generator,Ignition Transfomer,Reject Filter,Substation Total Automation System,25.8kV Gas Insulated Switchgear,High Voltage Unit,Vacuum Circuit Breaker,Vacuum Contactors & Combination Starter Units.
- Address:734,Wonsi-dong ,Danwon-gu, Ansan-si
- DAEYOUNG AIR FILTER CO.,LTD.
- FILTER,AIR FILTER,AIR HANDLING UNIT,HEPA FILTER,MEDIUM FILTER,PRE FILTER,MESH FILTER,BAG FILTER,POCKET FILTER,Air filter.
- Address:178-82 MANGWOO-DONG JUNGNANG-GU
- JEJU REPUBLIC
- Single/three-phase ssr and thyri-stor unit,smps,and noise filter.
- Address:1230-1, DONGHONG-DONG, BANSEOK AREME#NA-207
- Nine Industriel Co., Ltd
- Fan Filter Unit,Desk Type Ion Blower,Conductive Flexible PVC Curtain Film,Terminator,Dispenser Tip,Over Head Ion Browing.
- Address:288-9,Cheonho 4-dong ,Gangdong-gu
- Tanhay Corporation
- Filration system,Hindsight,Carema,Integrated Combo Unit,Cylinder / Valve / Filter / Fitting /.
- Address:111-84,Hwagok-dong ,Gangseo-gu
- CERACOMB CO.,LTD
- Ceramic honeycomb substrate,VOC Catalyst,CO Catalyst,DPF,DOC,Three-way catalyst,Catalytic converter,Ceramic Catalyst,Heat Media,KDF Unit,SCR Catalytic,DOC Catalytic,VOC Catalytic,Passive Autocatalytic Recombiner,Diesel Filter,Cordierite,Hydrogen catalyst,Deodorant ....
- Address:312-26, Deuksan Dong
- Tech-On Co.,Ltd
- Real Time Clock Modules,Crystal Filter (MCF),Crystal Oscillators,Crystal Unit.
- Address:1599-2,Seocho-dong ,Seocho-gu
- Mattron Corp.
- Power Line Communication,Inductive Coupling Unit(ICU),Phses Coupling Unit(PCU),Blocking Filter(BF),PLC Modem,Inductive Coupler,Phase Coupler,Blocking Filter,PLC Modem,PLC-Serial-Ethernet Modem (SPM).
- Address:# 711 GITEC, 1121-9, Jung-Ri
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