2010’s

2019. 02
DID Team’s Assignment to PNST Co., Ltd. from STI Co., Ltd.
2018. 10
Move headquarter(Seochon-ro, Namsa-myeon, Cheoin-gu, Yongin-si, Gyeonggi-do, Republic of Korea)
2018. 10
Corporate affiliation research laboratory establishment
2018. 06
Change the company name to PNST CO.,LTD.
2016. 10
ASAN plant completion
2014. 07
Acquired Electrical work license
2012. 12
Open Cheonan office
2011. 11
Relocation headquater to Bansong-dong Hwaseong-si

2000’s

2006. 01
Change the company name to PLC-Tech
2005. 12
Capital increase (400 million won)
Incorporating STI affiliates
2002. 02
Corporate conversion

1990’s

1998. 02
Sinsung system establishment