- Hamee Int'l
- RF Filter,RF Combiner,RF Duplexer,Cavity Filter,Optical Converter,Fiber Optic Component,RF Component Telecom Cavity Combiner Diplexer Filt.
- Address:Kangdong 8-13
- Kun Young Cleaner
- cleaning cloth, cleaner, micro fiber, optical cleaner, cloth.
- Address:889, Seobyun-dong Buk-gu
- Link Optics Corp.
- Optical Jumer Cords,UTP Cable,VILINK Official Distributor,Fiber Array Block.
- Address:864-1,Wolgye-dong ,Gwangsan-gu
- Teralink Communications, Inc.
- Fiber Optic Cell Extend Repeater,Optical Performance Monitor,Wireless Laser Link.
- Address:#482-3,Gung-dong ,Yuseong-gu
- NEW COMMODITIES CENTER
- H-189/GR,H-250/U,AT-892,AT-271,TA-312,WD-1/TT,U-229,U-183,SB-22,fiber optical cable,LAN cable,radio set,handset,headset.
- Address:6-104 Banpo Bon-dong Seocho-gu