2. MANUFACTURING
SK hynix Inc is a South Korean memory
semiconductor supplier of dynamic
random-access memory (DRAM) chips
and flash memory chips. Hynix is the
world's second-largest memory
chipmaker (after Samsung Electronics)
and the world's fifth-largest
semiconductor company.
3. INTERNET PORTAL
Naver Corporation - is an Internet
content service operator headquartered
in Seongnam, South Korea. Established in
1999 as Naver Com, it operates the
Naver search portal and Hangame
gaming services
4. MESSENGER
KakaoTalk or sometimes KaTalk, is a free
mobile instant messaging application for
smartphones with free text and free call
features. It was launched on March 18,
2010
5. ENTERTAINMENT
The World Cyber Games (WCG) was an
international competitive video gaming
event operated by South Korean
company World Cyber Games Inc., and
sponsored by Samsung Electronics and
Microsoft. WCG events attempted to
emulate a traditional sporting
tournament
6. TRANSPORTATION
T-money is a rechargeable series of
smartcards and other "smart" devices
used for paying transportation fares in
and around Seoul and other areas of
South Korea.