History

2011.02

Established Q-Lok
Started production of valves and fittings for general industry
Product supply contract with Samsung SMD, proceeding the project A1, A2.

2010.04

Take part in the production of device for LG DISPLAY TFT LCD

2009.02

Product supply contract with Joosung, Yujin Tech and other semi-conductor and LCD

2008.11

ISO 9001 certified

2006.03

Product supply contract with Samsung Electronics, HYNIX, LG PHILIPS for solar devices.

2003.03

Participation in new PIT of Joosung, Yujin Tech and etc.

2003.02

Moved the head office and build clean room.

2002.01

Converted to domestic corporation.

1999.04

Won the project of the establishment of LG PHILPS 4th LCD factory and product supply

1998.03

Won the project of the establishment of LG PHILPS 3rd LCD factory and product supply

1998.01

Product supply contract with Joosung, IPS, Yujin Tech and other semi-conductor and LCD

1997.12

Product supply contract with Samsung Electronics, HYNIX, LG PHILIPS.

1997.11

Established Korea-Japan co-invested corporation.