- Intra Worldwide Ltd.
- USB drivers,Finger print access controller,CCTV camera,CCTV camera.
- Address:68-19 Cheongdam 1-dong,Cheongdam 1-dong ,Gangnam-gu
- Ock Won Textile
- Finger Bit,Fin Tube Type Cooler,Fin Forming Machine,Filter Parts,Finger print access controller.
- Address:960-31,Bangbae-dong ,Seocho-gu
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