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SEJONG Telecom’s

Unlimited expandable & Service - oriented

Private Blockchain Main-net

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Korea's top security organizations and companies are

all using BreachWall Security

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Our vision is to be

The Greatest ICT Platform Partner leads innovation and shares the value

We contribute to a faster, secured and reliable

connectivity with value added service integration

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The correct answer to select 'snowman'
Introduced its own unlimited expandable Blockchain Main-Net, 'BlueBrick'
Neutral IX : SEJONG Telecom’s Neutral IX network is consisted of nationwide System operators in Korea and global contents providers.
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