| 2019 |
| Mar |
Signed an MOU to supply high-purity semiconductor-class quartz powder to Quartz Corp. in the United States |
| May |
Qualified for support by the Outstanding Exporting Company Support Project |
| Jun |
Signed an agreement for the development of new products for purchase (Agreement for outsourced R&D with RIST) |
| Jun |
Signed up for the export voucher project |
| Jun |
Kicked off a project to develop new projects for purchase |
| Jun |
Launched the export voucher business |
| Aug |
Signed an agreement for SME/Large Business Cooperation for Chemical Safety (Daegu Office of Environment, KHNP Weolseong Nuclear Power Plant, Poongsan, and Namyang Dairy Products) |
|
| 2018/th>
|
| Mar |
Signed an agreement for the long-term supply of integrated gaskets with Taewoong Steel in Busan |
| Nov |
Exported high-purity quartz powder to Youxin Quartz (China) |
|
| 2017 |
| Mar |
Became the supplier of high-quality quartz powder to Gunjang Energy |
| Jun |
Signed an agreement for the long-term supply of RH-plugs to SeAH Besteel in Gunsan |
|
| 2016 |
| Jan |
A long-term quarts sand supply contract with Samkwang glass co., ltd |
| Mar |
A long term all-in-one gasket supply contract with Hyundai special steel |
| Apr |
A long term gasket supply contract with Dongkuk steel |
| Aug |
A new quartz sand factory established |
| Aug |
RIST technology transfer contract |
|
| 2014 |
| Jan |
Exporting all-in-one gasket to Krakatau POSCO in Indonesia |
|
| 2013 |
| Jan |
A long term BPA contract of six-type gaskets with POSCO |
| Jan |
A long term supply contract of three-type all-in-one gaskets with POSCO STS |
| Jan |
A long term contract with Dongbu Steel |
| Mar |
A long term supply contract of two-type tap hole plugs with Hyundai steel |
| March |
A long term gasket supply contract with Hyundai steel |
| Apr |
Approved as a venture firm |
|
| 2012 |
| Jul |
A long term BPA contract of two-type tap hole plugs with POSCO |
| Oct |
R&D center of K-TECH Co., Ltd established |
|
| 2011 |
| May |
K-TECH Corporation established |
| Jul |
M&A with JooSung Co., Ltd |
Korea
