History
- 2021 - Selection of Promising Small and Medium Enterprises
- 2020 - Korea-ASEAN, Korea-Vietnam FTA certification
- 2018 - Development of industrial metal single layer profile wheel
- - Developed SOFT METAL for polishing SIC
- 2017 - Korea-EU, Korea-China FTA certification
- - Development of display grinding whee
- 2016 - Registered as a venture company
- - Developed SOFT METAL
- 2015 - Expansion of our headquarter factory (568)
- - Establishment of affiliated research institute
- – Acquired ISO 9001, 14001 quality certification
- 2014 – Developed double disc for bearing width
- – Developed WHEEL for insert polishing and floor polishing
- – Abrasive BOND development for inserts
- 2013 – Establishment of GTG Diamond CO., LTD
- – Developed HYBRID BOND