- Dongyung Industrial Co., Ltd.
- Solenoid or Magnet switch assembly, relay, Cold Forgings for automotive such as gear, Caliper piston, starter motor forging, transmission gear, etc,Gear, Gearbox, Speed Reducer,Brakes,Steering & Transmission Parts,Auto Starter System,Automobile.
- Address:392-1, Daehwa-dong, Daeduck-ku
- 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
- Propce INC., Ltd.
- HID, Halogen headlight, Automobile water pump, auto Hid system,Halogen Bulbs,Ballast & Starter,Auto Lighting System,HID Bulbs,Xenon Lamps.
- Address:919, Unitech-vill, Baekseok-dong
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