Company history
- 2002Established factory in Thailand
- 2003Thai factory starts production operations on March 3
Acquired BOI approval
- 2004Primary construction, office building, factory extended
- 2005Secondary factory expansion
Building for plating, drainage treatment equipment
- 2006Tertiary factory expansion
Established or expanded inspection building, painting and etching lines
- 2010Fourth factory expansion
New building for plating completed
- 201210th anniversary since Thai factory foundation
- 2013New company building completed, established additional etching line
- 2016Company logo, change
- 2017Koken Chemical Co., Ltd. becomes a Group member company through a share transfer by the parent company United Precision Technologies, Inc.
- 2018Thailand BOI International Trade Center Project ITC license acquisition.