Milestone
2017 
- Acquired ICE Ex international explosion proof certification [MOV, AOV]
2017.08.23
- Participated in ADIPEC 2017 exhibition [November 13, 2011 ~ November 11, 2017]
2017.11.13
2015
- Patented MOV (Absolute Encoder)
2015.03
- Acquired certificate of INNO-BIZ for technology innovation type SME
2015.11
2014
- Registration as a supplier of apparatuses to Korea Midland Power Co., Ltd.
2014.03
2013
- Acquisition of Safety Cerificate by Korea Testing Laboratory (KTL) AOV-PT (Position Transmitter)-01
* Exd Ⅱc T6, IP66 - Registration as a qualified company for supplying apparatuses to Korea Southern Power Co., Ltd.
2013.03
- Registration as a qualified company for maintenance by Korea South-East Power Co., Ltd.
- Registration as a qualified company for supplying apparatuses to Korea Western Power Co., Ltd.
2013.04
- Acquistition of Environment Management System Ceriticate (ISO 14001)
2013.08
- Construction and relocation of a new factory (468-18, Simokuechun-ro, Nami-myun, Seowon-gu, Chungju-si, Chungcheongbuk-do, Korea)
2013.10
2011
- Confirmation of electromagnetic compatibility (EMS) of MOV KE-iT model
* BWS TECH Co., Ltd.
2011.03
- IP68 Certification for MOV KE-Series(03 model)
2011.04
- Explosion-proof Certificate for MOV KE-Series(03 model)
* Acquisition of Exd Ⅱc T4
2011.07
2010
- Certification of Valve Actuator Research Center (Number 2010210285)
2010.05.03
- Launching of MOV KE-SERIES (01, 02, 03)
- Patent registered for MOV key lock system and safety selector switch
- IP68 Certification for MOV KE-SERIES (01, 02)
- Registered as Cooperation Company for Samsung Total Co., Ltd.
- Explosion proof certification (Exd Ⅱ CT4) for MOV KE-SERIES
2010.12
2009
- Launching of AOV KA-Series (A60 (Standard), A180 (Large))
2009.02.02
2008
- ISO 9001 Quality Certification
- KISCO Explosion Proof Certification (Exd Ⅱ CT4) (AOV-PT)
2008.03
- Weather proof & IP66 Certification for AOV
2008.11
2007
- Expansion of facilities (expansion of MCT, NC and other automation facilities)
2007.04
2006
- Registered as Cooperation Company SK Construction and Service
2006.06
2005
- Registered as Cooperation Company for LG Daesan Chemica, Lotte Daesan Chemical
2005.01
2004
- Launching of AOV-2
2004.07.28
2003
- Legal establishment : Chunbuk Chungwongun Hyundomyun Maebongri 257
2003.03.21
- Launching of air operative valve AOV-1
2003.05.01
- Registered as Cooperation Company for Samsung Atofina
2003.06
- Moved faatory to Daejun City Daeduk gu Dukam dong 47-1
2003.06.15
- Received factory registration
2003.07.03
- Resistered as Cooperation Company for SK Gas(manufacturing)
2003.07
- Resistered as Cooperation Company for LG chemicals (Yuchun ABS, VCM)
2003.08
- Resistered as Cooperation Company for Hyundai Oil Bank
- Resistered as Cooperation Company for SK Construction, Hyundai Engineering and Hyundai Constructions
2003.09
- Utility model and patent resistration for AOV-1
2003.09.10
- Registered as Cooperation Company for YNCC, Hanhwa and LG Chemials
