• Company

    Thinking for people, with our best, consistently

Patents and Certificate

Technical Certificate & Company Registration Certificate

Certificate of New Technology for Transportation (MOLIT)

Certificate of Excellent product (PPS)

Performance Certificate (SMBA)

FCC Certificate

UL Certificate

INNO-BIZ Confirmation Certificate

Venture Business Confirmation Certificate

G-PASS company designation certificate (PPS)

Pre-Star Company Designation certificate

Selection certificate of global procurement company

ISO 9001: 2008 Certificate

Company affiliated research institute certificate

Proof of Direct production

World first class product certificate

Business Registration


Luminescent type sign patent

Solar powered street-light patent

Solar powered beacon patent

Luminescent type sign patent

Guide sign patent

LED interior light sign patent

Korea road traffic authority performance report

KTL performance report

KTC performance report

KOPTI performance report