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SAMSHIN

We take a new leap forward to become a global leader in the nuclear valve industry with world-class quality and technological competitiveness.
  • 2020's
  • 2010's
  • 2000's
  • 1990's
  • 1980's
  • 1970's
  • 1960's
2020's
A period of globalization

We are dedicated to business diversification and management efficiency, and challenge the world toward the future.

2022
  • Made a contract to supply high pressure and high temperature motor operate valves for JAWA #9 & 10 Project
  • Registered to KHNP as a Qualified Supplier for control valves
  • 2nd renewal of KEPIC-EN certification
  • 11th Renewal of ISO 9001:2015 Certificate
  • Registered to KEPCO E&C's as a qualified supplier for 13 items.
  • 2nd Renewal of Certificate of KoFONS(The Korea Foundation of Nuclear Safety) as an Equipment Qualification Agency for Seimic Analysi and Valve Functional Qualification Test.
2021
  • Acquired API Certificates for API 6D and API 602.
2020
  • Made a contract for high temperature and high pressure cast steel and forged steel valves for Gangneung-AnIn Project.
  • Registered to KHNP as a qualified supplier for "With CGID".
  • Renewed the Qualified Maintenance Service Supplier of major 5 Korean Power Companies.
  • Renewal of PED certification
  • 9th Renewal of ASME "N", "NPT" Certificates and 3rd Renewal of ASME "NV" Certificate.
  • 8th Renewal of KEPIC-MN Certificate.
  • Renewal of Qualified Nuclear Supplier of Nawah Energy
  • 2nd Renewal of NR Certificate of National Board.
  • 4the Renewal of ISO 14001:2015 Certificate and Transition of ISO 45001:2018 Certificate
2010's
A period of globalization

We are dedicated to business diversification and management efficiency, and challenge the world toward the future.

2019
  • Made a contract for supplying high temperature and high pressure cast steel and forged steel manual valves for OBRA-C project.
  • Made a contract with MHI to supply high pressure and low pressure valves for TOKUYAMA 3 Project.
  • Development of Safety Relief Valve for SKN 5, 6 Projects (M263 & M206)
  • 1st Renewal of KEPIC EN Certificate.
  • Registered to Nawah Energy as a Nuclear Supplier.
  • Renewal of HAF 604 (Design and Manufacturing)
  • 10th Renewal of ISO 9001:2015
  • 1st Renewal of Certificate of KoFONS(The Korea Foundation of Nuclear Safety) as an Equipment Qualification Agency for Seimic Analysi and Valve Functional Qualification Test.
2018
  • Made a contract to supply safety related butterfly valves (J-233) for SKN 5 & 6
  • Made a contract to supply high temperature and high pressure cast steel and forged steel motor operated valves for GOSEONG-HIGH 1 & 2 Plants.
  • Made a contract to supply high temperature and high pressure cast steel and forged steel manual valves for JAWAHARPUR project.
  • Made a contract to supply quick maintenance valves for FANGCHENGGANG Nuclear Power Plants Unit 3 & 4 in China.
  • 9th Renewal of ISO 9001 and transition to ISO 9001:2015.
  • Transition of ISO 14001:2015 Certificate and 3rd Renewal of OHSAS 18001:2007.
  • Made a contract with MHI to supply general valves for Taketoyo-5 Project.
  • Awarded Appreciation Plaque (No. 2018-54) from Korea Electric Power Corporation
2017
  • Acquired Approval of Manufacturer Certificate from DNV.GL
  • 8th Renewal of ASME "N", "NPT" Certificates, 2nd Renewal of ASME "NV" Certificate.
  • 7th Renewal of KEPIC-MN Certificate
  • 1st Renewal of National Board "NR" Certificate
  • Acquired the Manufacturer Certificate of Lloyd's Register
2016
  • Made a contract with KHNP for safety related moter operated valve (P206A) for SKN 5 & 6 Project
  • Made a contract with KHNP for nuclear diaphfram valves (P208) for SKN 5 & 6 Project
  • Made a contract with KHNP for Bleeder Trip Valve (J-236) for SKN 5 & 6 Project
  • Made a contract with KHNP for safety related Check Valve (P206C) for SKN 5 & 6 Project
  • Made a contract with KHNP for non-safety related motor operated valve (P206B) for SKN 5 & 6 Project
  • Made a contract with KHNP for Tilting Disk Check Valve (P206D) for SKN 5 & 6 Project
  • Made a contract to supply valves for Qassim II & III Combined Cycle Power Plant (915MW) of Saudi Electric Company.
  • Made a contract to supply safety related Elastomeric Sealed Diaphram Valve for nuclear steam supply stem of SKN 5 & 6 Project.
  • Made a contract with KEPCO for Diagnostic Test Service of Motor Operated Valve for BNPP 1 ~ 4 Units
  • Established Test Facilities for cryogenic service valves (-196ºC)
  • Acquired KEPIC-EN Certificate
  • Acquired ABS Certificate of Foundry Facility and Process Approval
  • Acquired the NK Certificate for Approval of Manufacturing Process
  • Acquired the Certificate of KoFONS (The Korea Foundation of Nuclear Safety) as an Equipment Qualification Agency for Seimic Analysi and Valve Functional Qualification Test
  • 2nd Renewal of ISO 14001:2004/OHSAS 18001:2007 Certificates
  • Acquired the Certificate of Recognition for BV MODEL II SCHEME
2015
  • Made a contract with SK Construction to supply Motor Operate Valves for Jangmoon Combined Cycle Power Plant
2014
  • Made a contract with JUNGBU Power Company to supply high temperature and high pressure cast steel and forged steel valves for Shin Boyreong Unit 1 & 2.
  • Renewal of ASME "N" Certificate (Certificate No. N-2887)
  • Renewal of ASME "NPT" Certificate (Certificate No. N-2888)
  • Renewal of ASME "NV" Certificate (Certificate No. N-3094)
  • Renewal of KEPIC-MN Certificate (Certificate No. MN-099)
  • Acquired National Board "NR" Certificate (Certificate No. NR-110)
  • Development and Successful Completion of Equipment Qualification Test of pneumatic actuator for nuclear service.
  • Made a contract with CNPEC to supply Pit Gate Valves for Hongyanhe Units 5 & 6 in China
2013
  • Made a contract with KHNP to supply safety related 2" and smaller manual valves (P207) for Shin Ulchin Nuclear Units 1 and 2
2012
  • Made a contract with Westinghouse Electric Company, LLC to supply ASME B16.34, 3" and Larger Motor Operated Valve for AP1000 Project in the U.S.A.
  • Made a contract to supply high temperature and high pressure valves for DanJin Units 9 & 10.
  • Made a contract with KEPCO to supply safety related 2" and smaller manual valves (P207) for BNPP Units 1, 2, 3 & 4 in U.A.E.
  • Made a contract with KHNP to supply Safey Related Motor and Pneumatic Operated Valves (P206A) for Shin Ulchin Nuclear Units 1 & 2.
  • Development of Flap Check Valve (150# 6") for Research Reactor in Jordan
  • Made a contract with Westinghouse Electric Company, LLC to supply Motor Operated Gate and Globe valves for AP 1000 Project in the U.S.A.
2011
  • Made a contract with KHNP to supply safety related Controlled Closure Check Valve (P206C) and non-safety related Motor Operated Gate and Globe valves (P206B) for Shin Ulchin Nuclear Units 1 & 2.
  • Renewal of ASME "N", "NPT" Certificates and acquired ASME "NV" Certificate.
  • Renewal of KEPIC MN Certificate
  • Made a contract with KHPN to supply safety related Butterfly Valves (J-233) and Bleeder Trip Valve (J-236) for Shin Ulchin Nuclear Units 1 & 2.
  • Made a contract with KEPCO to supply safety related Motor and Pneumatic Operated Valves (P206A), Controlled Closure Check Valve(P206C) and Tilting Disk Check Valve (P206D) for BNPP 1, 2, 3 & 4 Units in U.A.E.
2010
  • Development of Safety Relief Valve for Safety Injection System of Nuclear Power Plants.
  • Made a contract with CNPEC to supply Pit Gate Valve for Yangjiang 3, 4, 5 & 6, and Fangchenggang 1 & 2 nuclear units in China.
  • Made a contract with Westinghouse Electric Company, LLC to supply ASME B16.34, 3" and Larger Motor Operated Gate, Globe and Check Valves for AP 1000 Project in the U.S.A.
  • Made a contract with KHNP to supply ASME Section III MOV Butterfly Valve, Controlled Closure Check Valve, Tilting Disk Check Valve for Shin Kori/Shin Wolsung Nuclear Units 1 & 2.
  • Made a contract with KHNP to supply safety related 2.5" and Larger Manual Valves for Shin Ulchin Nuclear Units 1 & 2.
  • Made a contract with CNPEC to supply Gate and Check Valves of BOP for Yangjiang Nuclear Units 1 & 2, Ningde Nuclear Units 3 & 4, Fangchenggang Nuclear Units 1 & 2 in China.
  • Made a contract with CNPEC to supply quick maintenance globe valves for Taishan Nuclear Units 1 & 2 in China.
  • Made a contract with KHNP to supply safety related Motor Operated Valves and Check Valves for Shin Ulchin Nuclear Units 1 & 2.
2000's
A period of globalization

We are dedicated to business diversification and management efficiency, and challenge the world toward the future.

2009
  • Made a contract with CNPEC to supply safety related Check Valves for Taishan Nuclear Units 1 & 2 in China.
  • Made a contract with Westinghouse Electric Company, LLC to supply ASME Section III and ASME B16.34, 2" and smaller manual valves for AP 1000 Nuclear Power Plants in the U.S.A.
  • Made a contract with Westinghouse Electric Company, LLC to supply ASME B16.34, 3" and Larger Manual Gate, Globe and Check Valves for AP 1000 Nuclear Power Plants in the U.S.A.
  • Made a contract with KHNP to supply safety related butterfly valves (J-233) for Shin Kori Nuclear Units 3 & 4.
  • Made a contract with CNPEC to supply safety related Pit Gate Valves for Hongyanhe Nuclear Units 3 & 4, Ningde Nuclear Units 3 & 4 in China.
2008
  • Made a contract with KHNP to supply safety related Controlled Closure Check Valves (P206C) for Shin Kori Nuclear Units 3 & 4.
  • Renewal of 5th ASME "N", "NPT" Certificates
  • Made a contract with KHNP to supply Motor Operated Valves (P206B) for Shin Kori Nuclear Units 3 & 4.
  • Made a contract with KHNP to supply Tilting Disk Check Valves (P206D) for Shin Kori Nuclear Units 3 & 4.
  • Made a contract with KHNP to supply safety related Motor Operated Valves (P206A) for Shin Kori Nuclear Units 3 & 4.
  • Made a contract with KHNP to supply safety related Butterfly Valves (J233) for Shin Kori Nuclear Units 3 & 4.
  • Made a contract with CNPEC to supply safety related Pit Gate Valve for Hongyanhe Nuclear Units 1 & 2, Ningde Nuclear Units 1 & 2, Yangjiang Nuclear Units 1 & 2 in China.
2007
  • Development of Safety Relief Valves for safety injection system of Nuclear Power Plants
  • Installation of Super Heater Test Facility for Steam Test.
2006
  • Development of Minimum Flow Control Valve and Continuous Blowdown Valve for Thermal Power Plant
  • Made a contract with CNPEC to supply RCC-M Motor Operated and Manual Operated Gate, Globe and Check Valves for Ling Ao Nuclear Power Station 3 & 4 (Phase II)
2005
  • Made a contract with Doosan Heavy Industry & Construction Co., Ltd. to supply Turbine Blowdown and Turbine Ventilation Valve.
2004
  • Made a contract with KHNP to supply ASME Section III Motor Operated/Electric Hydraulic Operated/Pneumatic Operated Butterfly Valves (J233) for Shin Kori, Shin Wolsung Nuclear Units 1 & 2.
  • Completion of Safety Valve Test Facilities per PTC 25 Standard
  • Commencement of Diagnostic Test Service for Power Operated Valves of Nuclear Power Plants
2002
  • Acquired PED 97/23/EC Module H Certificate from Hartford Steam Boiler International GmbH
2001
  • Completion of Dynamic Flow Interruption Test Facilities
1990's
A period of development and growth

Dream of becoming the best in Korea with our new valves.

1999
  • Completion of Dynamic Flow Test Facilities for Valve Test
  • Development of 9Cr-1Mo-V-Nb cast steel (ASTM A217-C12A) valves for high temperature service
1997
  • Acquired KEPIC-MN Certificate
  • Installation of Test Boiler for Valve Test
1995
  • Made a contract with KEPCO to supply high temperature and high pressure Flexible Wedge Gate, Paraller Slide Gate and Tilting Disk Check Valves for thermal power plants.
1994
  • Made a contract with KHIC to supply ASME Section III, Motor Operated Forged Steel and Cast Steel Gate, Globe and Check Valves of Nuclear Steam Supply System for Ulchin Nuclear Units 3 & 4.
1993
  • Acquired ASME "N", "NPT" Certificates (Certificate No. N-2887 & N-2888) from ASME
  • Acquired ISO 9001:1994 Certificate from TUV-CERT.
  • Made a contract with KHIC to supply ASME Section III Forged Steel and Cast Steel Manual Gate, Globe and Check Valves of Nuclear Steam Supply System for Unchin Nuclear Units 3 & 4.
  • Made a contract with SK Construction to supply Motor Operate Valves for Jangmoon Combined Cycle Power Plant
1980's
A period of development and growth

Dream of becoming the best in Korea with our new valves.

1989
  • Made a contract with KEPCO to supply Class 600 ~ 2,500, ASME Section III and ANSI B31.1, Y-Pattern Forged Steel Valve, Cast Steel Valves (2.5" and above), Fittings and Flanges for Yonggwang Nuclear Units 3 & 4
1986
  • Establishment of Samshin Technical Institue
1985
  • Moved Head Office and Factory to Cheonan City, and Changed Trade Name as SAMSHIN LIMITED
  • Awarded Stone Tower Order of Industrial Service Merit from Korean Government
1984
  • Made a contract with KEPCO to supply ASME Section III and ANSI B31.1 Class 600 ~ 2500, 2" and smaller Y-Pattern Forged Steel Valves for Yonggwang Nuclear Units 1 & 2.
1970's
A period of founding and technology introduction

Take a strong step forward for the development of Korea's national key industry.

1979
  • Manufacturing of ANSI B16.34, Class 600, 900, 1500, 2500 Forged Steel Gate, Globe and Check Valves for Thermal Power Plants
1975
  • Manufacturing of API 602 Class 800 Gate, Globe and Check Valves
1960's
A period of founding and technology introduction

Take a strong step forward for the development of Korea's national key industry.

1969
  • Establishment Samshin Iron Industrial Co., Ltd. Manufacturing of industrial forgings.
1966
  • Establishment of Samshin Industry Co. in Seoul.