1.  
  2.  

    SEPUNG INDUSTRY

    Gyeonggi   47-3 Wonmi-dong Wonmi-ku Puchon-shi Gyeonggi

  3.  

    SAMSHIN PRECISION IND. CO. Ltd

    Gyeonggi   197 Anyang7-dong Manan-ku Anyang-shi Gyeonggi

  4.  

    PHOBA ELECTRONICS CO.

    Gyeonggi   59-6 Pyongchon-dong Tongan-ku Anyang-shi Gyeonggi

  5.  

    S.M.D KOREA CORP.

    Seoul   61-3 Youido-dong Yongdungpo-ku Seoul

  6.  
  7.  

    TAE HEUNG CO. Ltd

    Seoul   1535-3 Socho-dong Socho-ku Seoul

  8.  

    DONG-YONG ELECTRONIC ENG. CO. Ltd

    Gyeonggi   175-4 Chinga-ri Moga-myon Ichon-shi Gyeonggi

  9.  
  10.  

    HYODONG MECHATRONICS CO. Ltd

    Gyeongbuk   508 Pokson-ri Yakmok-myon Chilgok-kun Gyeongbuk

  11.  

    BUJEON INDUSTRIAL CO. Ltd

    Gyeonggi   212-19 Anyang7-dong Manan-ku Anyang-shi Gyeonggi

  12.  

    THERMA-WABE INC.(KOREA BRANCH)

    Gyeonggi   1122-12 Ingye-dong Paldal-ku Suwon-shi Gyeonggi

  13.  

    SE IL ELECTRONICS

    Gyeonggi   196 Anyang7-dong Manan-ku Anyang-shi Gyeonggi

  14.  

    K.C.TECH CO. Ltd

    Seoul   891-43 Taechi-dong Kangnam-ku Seoul

  15.  

    HANUNG INDUSTRIAL CO. Ltd

    Seoul   272-38 Sadang-dong Tongjak-ku Seoul

  16.  

    PHOENIX ENGINEERING

    Seoul   126-4 Chongdam-dong Kangnam-ku Seoul

  17.  

    HANSOL TELECOM

    Seoul   1321-11 Socho-dong Socho-ku Seoul

  18.  

    MIRAE

    Chungnam   9-2 Chaam-dong Chonan-shi Chungnam

  19.  

    DONGSUNG ENTERPRISE

    Gyeonggi   431-12 Anyang6-dong Manan-ku Anyang-shi Gyeonggi

  20.