Now

2022

• Registered as a partner of Doosan Enerbility Co., Ltd.

2021

• Registered one item as a spare parts and equipment supplier of Korea Hydro & Nuclear Power Co., Ltd. (KHNP) (registration number 202100944)
• Registered renewal as a maintenance-qualified company for 5 thermal power plants (registration number: WITHU20210414932~20210414906)

2020

• Renewed KEPIC-MN Certification (Korea Electric Association) (registration number: MN-700)

2019

• Registered 5 items as a spare parts and equipment supplier of KHNP (registration number 201901332)
• Registered 1 item as a spare parts and equipment supplier of KHNP (registration number 201901014)
• Registered one equipment item as a qualified equipment supplier of 5 thermal power plants (EASYU2019-06211)
• Registered 6 items as a spare parts and equipment supplier of KHNP (registration number 201801420)
• Registered 1 item as a qualified auxiliary equipment supplier of KHNP (registration number 201801494)
• Re-registered 16 items as a qualified device repair supplier of KHNP (number 201801617)
• Re-registered 5 items as an external repair and manufacturing (nuclear power) partner of KEPCO KPS

2018

• Registered 3 items for Shin-Kori Units 5 and 6 Consortium (Samsung C&T, Doosan Heavy Industries & Construction, Hanwha E&C)
• Acquired renewed ISO 9001:2015 certification (certification registration number KQ-0325)
• Registered as a maintenance-qualified company for 5 G thermal power plants

2017

• KEPIC-MN qualification certification (Korea Electric Association) (registration number MN-700)

2016

• Re-registered KHNP In-core INSTRUMENTS (414:Q) (registration number 201600852)
• Registered as a supplier qualified to repair KHNP devices (registration number 201501299)

2015

• Registewred 11 items as an external repair and manufacturing (nuclear power) partner of KEPCO KPS
• Developed an all-in-one system for cleaning the stud bolts for low-pressure turbines of nuclear power plants and non-destructive testing

2011

• Registered as a partner of KEPCO KPS

leap-forward

2010

• 10Approved renewal of ISO14001 Environment
• 08Approved renewal of IOS 9001:2008
• 07Localized the in-core instrumentation system motor driven ball valve
• 04Approved renewal of ISO14001 Environment
• 02Registered a patent for the vibration and speed sensor test device and its test method (No. 0944233)
• 02Renewed registration as a Wolsong device repair company
• 01KEPIC-MN qualification certification (Korea Electric Association)

2009

• 10Registered a patent for the performance testing device for the jacking oil pump for power plants (No. 0921626)
• 10Renewed qualification for 16 Q/A grade items as a registered equipment repair company (Korisuri-034)
• 08Renewed renewal of ISO 9001:2008
• 05Approved renewal of ISO 14001 Environment
• 03Registered the utility model of the power supply device for power plant (No. 20-0443950)

2008

• 12Selected in 2008 by KHNP as an excellent nuclear power company for win-win cooperation
• 11Registered a patent for the reactor nuclear measurement detector guide tube handling device (No. 10-0872143)
• 10Acquired ISO 14001 Environmental certification
• 06INNO-BIZ certificate (No. 8021-1526)
• 05Promising SME certificate (No. 2008-046)
• 05Acquired in-core INSTRUMENTS (414) quality grade (Q)
• 02Acquired the new product certificate for in-core instrumentation detector guide tube extraction and insertion equipment (NEP-MOCIE-2008-010)
• 02Acquired SHIPPING CASK (IP-2 type) transport container auxiliary equipment supplier AQ grade
• 02Acquired the new product certificate for in-core instrumentation detector guide tube extraction and insertion equipment

2007

• 08Renewed the qualification for the heavy water reactor spent fuel storage tray auxiliary equipment supplier T grade
• 02Renewed the qualification for the registered equipment repair company safety rating (Q) (Wolsongsuri-045)
• 02Renewed the qualification for the heavy water reactor spent fuel basket auxiliary equipment supplier T grade

2006

• 12Established Corporate R&D Center (No. 20063324)
• 10Renewed the qualification for the equipment repair company safety rating (Q) (Korisuri-034)
• 09Approved ISO 9001:2000 qualification renewal

2004

• 07Renewed the qualification for the nuclear power plant spent fuel storage tray safety impact rating (T)
• 06Registered the valve switch design (No. 0355401, No. 0355402)
• 02Acquired the heavy water reactor spent fuel basket safety impact rating (T)

2003

• 12Acquired the safety and reliability rating (Q,R) in equipment parts manufacturing and repair registration
• 11Acquired the qualification for the spent fuel dry transport equipment safety impact rating (T) qualified company
• 08Approved ISO 9001:2000 qualification renewal
• 04Acquired spent fuel handling equipment and structure repair and production safety rating (Q)

2002

• 12Selected as an Excellent technology company by Korea Technology Finance Corporation
• 10Acquired coil assembly (DN COIL) manufacturing safety rating (Q) for detecting defective nuclear fuel location
• 10Acquired equipment and parts safety rating (Q) for the heavy water reactor nuclear fuel exchange system

2001

• 03Registered as a member of Korea Machine, Construction Contractors Association

2000

• 08Acquired ISO 9001:2000

Birth

1999

• 12Registered the gate switch utility design for the heat exchanger (No. 0173799)
• 08Acquired the VISION21 advanced company certificate
• 07한라정공㈜ 법인체 전환

1998

• 11Awarded a citation for technology development (Busan and Ulsan Regional SMEs and Startups office)
• 09Registered the design for the gate switch for the fuel exchanger (No. 227442)
• 07Registered the utility model for the nuclear fuel neutron detection rod thimble guide exchanger (No. 126265)

1997

• 09Acquired the reliability (R) rating in nuclear power plant maintenance
• 09Registered the utility model for a device for removing foreign substances from used water for nuclear power plants (No. 109166)

1996

• 12Acquired the qualification for the qualified company for maintenance of hydro-thermal power generation facilities
• 08Relocated the factory to the Gijang Cheonggang Industrial Complex

1995

• 07Registered the design for the nuclear fuel rod exchanger (No. 166111)

1993

• 02Established Halla Precision Machinery Co., Ltd.