11Registered as a qualified supplier for Shin Hanul Units 3,4
Obtained Risk Assessment Certification
(Korea Occupational Safety and Health Agency)
Obtained ISO19443 Nuclear Supply Chain Quality
Management System Certification
(First nuclear materials company in China to obtain this certification)
10Obtained Origin Verification Exporter Certification
(Busan Main Customs)
08Registered as a supplier for Hyundai Engineering & Construction Co., Ltd.
07Registered as a supplier for SK Ecoengineering Co., Ltd.
05Obtained Nuclear Power Enterprise Certification
(Korea Nuclear Industry Association)
2023
07Relocated and expanded headquarters and factory to current location
03Registered as a supplier for Hyundai Heavy Industries Turbomachinery Co., Ltd.
2022
06Registered as a supplier for POSCO E&C Co., Ltd.
03Renewed KEPIC-MN/SN Quality System Certification
2021
03Renewed the qualified supplier registration for five major power generation companies
2020
11Obtained an integrated certification for ISO 9001 & 14001 & 45001
Quality & Environmental & Safety Health Management Systems
Renewed Technology Innovation SME (Inno-Biz) Certification
08Registered as a supplier for SADARA CHEMICAL COMPANY
05Filed a patent application for Stripe Gauge
03Registered as a supplier for Dongkuk S&C Co., Ltd.
Registered as a supplier for HD Hyundai Mipo Co., Ltd.
02Registered as a supplier for TOSHIBA
2019
12Designated as an Export-promising SME (Ministry of SMEs and Startups)
Renewed the Qualified Supplier Registration for KHNP (Grade A)
10Obtained ISO 45001 Occupational Health and Safety Management System Certification
03Registered a patent for Bolt and Nut Fastening Device
2018
11Renewed Management Innovation SME (Main-Biz) Certification
08Registered as a supplier for Daewoo Engineering & Construction Co., Ltd.
07Registered as a supplier for Samshin Co., Ltd.
06Registered as a supplier for Hyosung Goodsprings Co., Ltd.
03Registered a patent for Ship Helitech De-icing Heating Device
2017
04Registered as a supplier for KOBELCO
03Registered as a supplier for ACHILLES
Registered as a supplier for GE VERNOVA
01Filed Patent Application for Lock Nut Using Shape Memory Alloy
2016
11Registered as a qualified supplier for KHNP (Grade A)
2015
11Registered as a qualified supplier of equipment to five major power generation companies
05Established Second Factory
2014
01Obtained OHSAS 18001 Occupational Health and Safety Management System Certification
2013
11Established Corporate Research Institute
10Registered as a supplier for Unison Co., Ltd.
05Obtained KEPIC MN/SN Quality System Certification
2012
12Relocated and expanded headquarters and factory (Noksan National Industrial Complex)
02Registered as a supplier for Hyosung Heavy Industries Co., Ltd.
01Registered as a supplier for HJ Heavy Industries Co., Ltd.
2011
05Registered U-BOLT design
04Registered as a qualified company for Korea Coal Corporation
02Registered as a supplier for S-OIL Co., Ltd.
01Registered as a supplier for Bumhan Mechatec Co., Ltd.
2010
11Registered as a supplier for Hanwha Ocean Co., Ltd.
08Relocated and expanded factory (Noksan National Industrial Complex)
Registered as a U.S. Federal Government Procurement (CCR) Supplier
02Registered as a supplier for SH PAC Co., Ltd.
2009
10Obtained ISO 14001 Environmental Management System Certification
09Registered as Supplier for Doosan Enerbility Co., Ltd.
08Filed a patent application for U-BOLT
07Registered as a supplier for Korea Electric Power Corporation
05Obtained Public Procurement Service Qualification
04Selected as a KOTRA Certified Brand Company
02Registered as a sub-vendor for Mitsubishi Heavy Industries, Co., Ltd.
2008
11Obtained Parts and Materials Specialized Enterprise Certification
Selected as a Strategic Industry Leading Company
09Obtained Technology Innovation SME (Inno-Biz) Certification
08Established R&D Department
05Obtained ISO 9001 Quality Management System Certification
2007
12Relocated and expanded headquarters
05Registered bolt design
2006
11Obtained Management Innovation SME (Main-Biz) Certification
10Registered utility model for integrated head protection cap bolt
2005
07Registered as a supplier for Sungdong Shipbuilding & Marine Engineering Co., Ltd.
