Business Area
DOMESTIC BUSINESS
- Domestic Business
- Construction
Info-communication ยท Electricity
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Internal network construction(apartment, medical facility, large building etc)
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Mobile communication LTE, 5G(Du, Ru) construction and setup
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LTE-X(LTE-R, LTE-M, PS-LTE) construction
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Access control and security system construction
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Electrical installation for Commercial facility, building and other structure
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Electrical installation for road, airport, harbor
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Electrical installation for electric railroad and railway signal
- SI project construction for national defense and public
- Metro/Railway smart station system construction
- Situation Control system and video/audio construction
