스킵네비게이션

Asia, the Middle East, Europe, North and South America,
in the field of industrial valves such as Africa
It's a global company that leads the global market

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NOW ~ 2016’

Future vision

2015' ~ 2006'

Leap period

2005' ~ 1998'

Growth period

1997' ~ 1985'

Legal management period

1984' ~ 1977'

Changing and challenge period

1976' ~ 1946'

Beginning period

  • 2022'

    • Received Industrial Service Medal
    • Received Minister's Commendation commemorating the 50th anniversary of the establishment of the Nuclear Industry Association
    • held The 17th Valve Academy
    • Developed liquid hydrogen valve
    • Changed company name to PK Valve & Engineering
    • Extended Butterfly valve factory
  • 2021'

    • Made a Clean factory construction support business agreement (Korea Institute of Industrial Technology)
    • Certified as a company specializing in materials, parts, and equipment (Korea Institute of Industrial Technology Evaluation and Planning)
    • Mergerd PKSCS
  • 2020'

    • Received the award for cryogenic service valves in the mega project of Arctic LNG-2 (Samsung Heavy Industries & NOVATEK)
    • STX Consortium acquires 6,642,640 shares of PK Valve Co., Ltd.
    • Constructed and advancd smart factory (introduction of model warehouse management system)
    • Donated to overcome COVID-19 to Changwon City
  • 2019'

    • Awarded Minister prize of 'The Korean Ministry of Trade, Industry, and Energy at the Shin-Kori 3 & 4 nuclear power plant completion ceremony in recognition of the performance of valve supply
    • Established and advanced smart factory (Introduction of manufacturing execution system)
    • Designated as a good root company to work for (National Root Industry Promotion Agency)
    • Established and advanced smart factory (introduction of production schedule system)
    • Designated as a good root company to work for (National Root Industry Promotion Agency)
    • Shipped Swing Type NRV(Class : 150~900#, Size : 10~42") (Shinseocheon Thermal Power Plant)
  • 2018'

    • Acquired a patent for Globe Valve flow control structure
    • Acquired Patent for Butterfly Valve reverse leakage prevention
    • Constructed ESS system
    • Manufactured and supplied CL 900 NPS 24 Cryogenic Ball Valve
  • 2017'

    • Supplied 300# Cryogenic Triple Offset Butterfly Valve (DSME)
    • Entered the K-OTC market (Korea OTC market)
    • 2017 Excellent Employment Company Certification (Gyeongsangnam-do)
    • Expanded a manufacturing facility of ball vlave in Sacheon-city
  • 2016'

    • Supplied cryogenic butterfly valve for LNG carrier (2451/2452 Hyundai 174K ME-GI)
    • Celebrated 70th-anniversary and publication of the 70th anniversary
    • Developed 2500# BLOWDOWN VALVE
    • ABS factory certification (American Bureau of Shipping)
    • Obtained Performance verification agency certification (Korea Nuclear Safety Foundation)
    • Received 2016 Gyeongnam Mecenat Grand Prize - 'Arts & Business' Award
  • 2015'

    • Obtained Shell TAT Certificate by TUV
    • Shipped the world's largest 92-inch gate valve
    • Received 1st 'Middle-sized Entrepreneur's Day' Commendation for Merit
    • Supplied Forged Gate Valve (A182-F91) CL 4500 NPS 20
  • 2014'

    • Obtained Gost-R certificates
    • Commendation for excellent medium-sized company (Ministry of Trade, Industry and Energy)
    • Received the order for World's largest 92-inch gate valve
    • Obtained SIL (Safety Integrity Level 2)
    • Signed a Gyeongnam-type corporate track agreement with Gyeongsang National University and Changwon University
    • Signed an agreement with Gyeongam Government as an excellent company where people want to be employed.
    • Received the Presidential Award for Merit on the 40th Anniversary of Changwon National Industrial Complex Designation
  • 2013'

    • Expanded approval ranges to high pressure and cryogenic valve for Chevron
    • Received the Excellence Award at the 25th Korea Labor-Management Cooperation Awards
    • Information Award on the 12th Fair Trade Day
  • 2012'

    • Completed the 2nd foundry
    • Selected as an excellent employment company by Gyeongsangnam-do
    • Selected as an excellent labor-management culture company by the Ministry of Labor
    • Signed an MOU with industry, academia, and government for employment support for young people in the Southeast region
    • Awarded the Tower of US$ 100million Export
  • 2011'

    • Developed high Pressure forged steel Valve
    • Built a new R&BD Center
    • Awarded 'Industrial Packaging' on the 48th Trade Day
    • Received Changwon City 2011 'Chief Executive of the Year Award'
    • Shipped the world's largest 88-inch gate valve
    • Established Material R&D Center
  • 2010'

    • Signed a scholarship agreement with Korea Polytechnic University VII
    • Received the order for the World's largest 88-inch gate valve
  • 2009'

    • Selected as 'KHNP Outstanding Performance Sharing Partner' in 2009 (Korea Hydro & Nuclear Power Co., Ltd.)
    • Received 18th Gyeongsangnam-do Industrial Peace Prize Grand Prize
    • Received Changwon City 'Best Research Team Award' - Affiliated R&D Center
    • Obtained ASME "N" & "NPT" certificates
  • 2008'

    • Appointed as excellent company for productivity improvement by Government
    • Performed QME-1 test for valve used in NSSS (Nuclear Steam Supply System) at WYLE Lab
  • 2007'

    • Awarded by Government for "New Technology Practicality Promotion"
    • Honored with "US$ 70Millions Achievement Award" at the 44th Annual Trade Day
    • Obtained the Patent of Live-loading Seat Supporting for Cryogenic Butterfly Valve
  • 2006'

    • Changed company name and logo to PK Valve Co.,Ltd & (pk logo)
    • Obtained NEP Mark for Cryogenic Metal Seated Butterfly Valve
  • 2005'

    • Obtained ISO 14001, OHSAS 18001 by BVQI
    • approved as valve manufacturer by Saudi Aramco
  • 2002'

    • approved as valve manufacturer by ExxonMobil
    • Obtained EM mark for Triple Offset Metal Seat Butterfly Valve
    • approved as valve manufacturer by Shell Chemical
  • 2001'

    • Obtained EM mark for high pressure Triple Offset Butterfly Valve득
    • Obtained CE (Community of Europe PED 97/23/EC) certificate
    • Selected as INNO-BIZ
  • 2000'

    • held the first Valve Academy
    • Developed Triple Offset Butterfly Valve
  • 1999'

    • Selected as an excellent company for labor-management cooperation (Ministry of Labor)
    • Commendation for outstanding capital goods development merit (Presidential Award)
    • Developed Low Emission Packing for valve
    • Developed Super Duplex Stainless Steel for casting
  • 1998'

    • Obtained EM (Excellent Machine, Mechanism and Material) mark for High-Pressure Metal Seat Tilting Check valve
    • Obtained TUV certificate by TUV Rheinland
  • 1997'

    • Obtained Quality Assurance Qualification certificate by KEPIC
  • 1996'

    • Started Low Fugitive Emission test
    • Developed Wafer Tilting Check Valve
    • Developed Metal Seat Ball valve
    • Developed Bellows Seal Gate & Globe Valve
  • 1994'

    • Approved as API 600, API 603 & ASME / ANSI B16.34 Manufacturer by Mobil Research Development Corp
    • Established annexed technology research center
  • 1993'

    • Listed as a manufacturer for installation of nuclare power plant at KEPCO / ANSI Ⅲ Motor Operated Valve
    • Obtained ISO 9001 certificate by BVQI (Bureau Vertas Quality International)
  • 1992'

    • Listed as a manufacturer for installation of nuclear power plant at KEPCO / ANSI B31.1 Motor Operated Valve
  • 1989'

    • Listed as a manufacturer for installation of thermal & hydroelectric power plant at KEPCO
    • Listed as a manufacturer for installation of nuclear power plant at KEPCO / Safety Class ASME Ⅲ Valve
  • 1988'

    • Listed as manufacturer of Cryogenic Valve in KGC (Korea Gas Corporation) / List No. 88-05
    • Obtained certificate of Manufacturer for Nuclear Valve by Ministry of Science and Technology, Republic of Korea
    • Listed as a manufacturer for installation of nuclear power plant at KEPCO (Korea Electric Power Corporation) / Non-Safely Class ANSI B31.1 VALVE / Licence No. 6
  • 1987'

    • Approved as Fire Safe Ball VALVE by AMTECH / API607
    • Obtained Type Approval of Fire Safe Ball Value by DNV
    • Developed and started to produce Pressure Seal Type VALVE for high pressure and high temperature
  • 1986'

    • Started production of cryogenic valves (Korea Gas Corporation)
    • Obtained Certificate of Manufacturer for Emergency Shutoff Ball Valve by Government
    • Affiliated as member of KAIF (Korea Atomic Industrial Forum)
    • Approved as Steel Castings Manufacturer by BV (Bureau Veritas)
    • Listed as specialized installation of power plant at KHIC (Korea Heavy Industries & Construction CO.,Ltd.) / List No. 86-020
  • 1985'

    • Developed Cryogenic VALVE
  • 1983'

    • Acquired Certificate to mark Korean Industrial Standards (B2308)
    • Approved as Steel Casting Manufacturer by DNV (Det Norske Veritas)
  • 1981'

    • Approved as Steel Casting Manufactuer by NK (Nippon Kaiji Kyokai) / Licence No. 81-49
    • Obtained Certificate of manufacturing specific equipment (backflow prevention valve)
    • Designated as specialized installation of Power plant by Ministry of Commerce and Industry, Republic of Korea
  • 1980'

    • Approved as Steel Casting Manufacturer by LR (Lioyd's Register of Shipping)
    • Renamed to Pan-Korea Metal Ind. Co.,Ltd.
  • 1979'

    • Obtained "KS" mark for Cast Bronze Valve / 2 Items (BS2311, BS2313)
  • 1978'

    • Approved as Carbon Steel & Stainless Steel Castings Manufacturer by KR (Korean Register of Shipping)
    • Approved as Steel Valve Manufacturer by API (American Petroleum Institute) / API 6D Pipe Line VALVE (Gate, Check, Ball, Plug)
  • 1975'

    • Obtained "KS" mark for Cast Steel & Marine VALVE / 10 Items (B2361, B2363, B2365, B2367, V7311, V7313, V7314, V7323, V7324)
  • 1974'

    • Removed all facilities and factory to Changwon Industrial Complex (Current Location)
  • 1971'

    • Obtained "KS" (Korean Industral Standard) mark for Bronze & Cast Iron VALVE / 5 Items (B2301, B2303, B2332, B2351, B2353)
  • 1968'

    • Reorganized as Busan Pokum Ind. Co., Ltd.
  • 1946'

    • Established Busan Pokum Ind. Company in Busan, Korea

Privacy Statement

PK Valve & Engineering Co., Ltd. (now referred to as the 'Company') values customers’ personal information and complies with the Act on the Promotion of Information and Communications Network Utilization and Information Protection. Through the privacy policy, the company informs you of the purpose and method of using the personal information you provide and what measures are being taken to protect your personal information. If the company revises the privacy policy, it will be notified through the website notice (or individual notice).

※This policy is effective October 1, 2022.

Scope of collection of personal information

The company collects a minimum of personal information so users can conveniently use the service through membership registration.
If the users want to use the service, they must enter the necessary personal information, and the company allows users to access all services though they do not enter the optional items.

1) Service use: e-mail or mobile phone number

Consent to the collection of personal information

The company has prepared a procedure for users to click the 'I agree’ button for the contents of the privacy and youth protection policy or terms of use. When users click the "I agree" button, the company considers them to agree.

  • ① The company collects personal information for the following purposes.
    • ID, password, name
    • Email address, mobile phone number (used to secure a smooth communication path such as handling complaints and providing patch/event information)
    • Other optional information (used to use data to provide personalized service)
  • ② However, sensitive personal information that may infringe upon users' fundamental human rights (race and ethnicity, ideology and creed, place of birth and domicile, political orientation and criminal record, health status, and sex life, etc.) is not collected.
Non-Purpose Use and Provision and Sharing to Third Parties

① The company uses users’ personal information within the range notified in 「Purpose of Collection and Use of Personal Information」 and does not use it beyond this range or provide it to others or other companies. In particular, the company will operate and provide personal information with care in the following cases.

  • Consignment processing: In case of consignment processing of users’ personal information for smooth business processing, the company will ensure to provide detailed information on the name of the consigned processing company, the scope of the consigned personal data, the purpose of the consignment, the consignment processing process, and the period of maintaining the consignment relationship in advance.
  • Sales/mergers and acquisitions, etc.: If the rights and obligations of the service provider are ultimately succeeded/transferred, the justifiable reasons and procedures will be notified in advance, and the users’ option to withdraw consent to personal information will be given.

② The notice and consent method are notified at least ten days in advance through the message on the initial screen of the online homepage and individually told at least once through e-mail, etc.

③ The following are exceptions.

  • When there is a request from a related agency for investigation purposes according to associated laws
  • When providing to advertisers/partners or research organizations in a form that cannot identify specific individuals for statistical preparation/academic research or market research
  • When there is a request by the procedures stipulated in other related laws
  • However, even in exceptional cases, when information is provided by related laws or at the request of an investigation agency, the company, in principle, notifies the parties of this.

Notification may not be unavoidable due to legal grounds. We will do our best not to provide information indiscriminately against the original purpose of collection and use.

Period of retention and use of personal information

① Your data will be destroyed when the purpose of collecting or providing personal information is achieved as follows. However, suppose it is necessary to retain it for a certain period for reasons such as confirmation of the relationship of rights and obligations related to transactions as followed by the provisions of relevant laws such as the Commercial Act. In that case, the information is retained for a certain period.

  • Records on contract or subscription withdrawal: 5 years
  • Records on payment and supply of goods: 5 years
  • Records on consumer complaints or dispute resolution: 3 years

② If you request to view the transaction information held with your consent, the company will take measures so that it can be viewed/confirmed without delay.

Technical and administrative measures to protect personal information
  • ① Technical measures
    In handling your personal information, the company takes the following technical measures to ensure safety so that personal data is not lost, stolen, leaked, altered, or damaged.
    • Your personal information is protected, and necessary data is protected through a separate security function by encrypting files and transmission data or using the file lock function.
    • The company employs a security device (SSL or SET) that can safely transmit personal information on the network using a cryptographic algorithm.
    • In preparation for external intrusions such as hacking, each server is fully secure using intrusion prevention and vulnerability analysis systems.
  • ② Administrative measures
    The company limits access to your personal information to a minimum number of people. Those who fall under the minimum number of people are as follows.
    • 1)A person who performs marketing tasks directly with users
    • 2)A person in charge of personal information management and persons who perform individual information management tasks
    • 3)Persons who need to handle personal information for other business purposes
  • Regular in-house and outsourced training is provided for employees who handle personal information on acquiring new security technologies and obligations to protect personal information.
  • Internal procedures are in place to prevent human information leakage through the security pledge of all employees when joining the company and to audit the implementation of the personal information protection policy and the employees' compliance.
  • Handover of personal information-related handlers is carried out thoroughly with security maintained, and responsibility for personal information accidents after joining and leaving the company is clarified.
  • Personal information and general data are not mixed and are kept separately through a separate server.
  • Computer and data storage rooms are protection areas to control access.
  • The company is not responsible for the user's mistakes or incidents due to primary Internet risks.
  • If personal information is lost, leaked, altered, or damaged due to an internal manager's mistake or an accident in technical management, the company will immediately notify users and take appropriate measures and compensation.
Link site
  • ① The company values ​​users’ posts and does its best to protect them from falsification, damage, or deletion. However, this is not the case in the following claims.
    • spam posts (e.g., lucky letters, 800 million emails, advertisements on specific sites, etc.)
    • Posts that damage the reputation of others by disseminating false information to slander others
    • Disclosure of another person's identity without consent, content that infringes rights such as copyrights of third parties, and postings with content that is different from the bulletin board topics
    • when other people's personal information is revealed without consent, the company may delete a specific part or modify it with a symbol and post it to activate a desirable bulletin board culture.
  • ② All rights and responsibilities related to posting rest with the individual writer. In addition, information that is voluntarily disclosed through postings is challenging to protect, so please consider carefully before disclosing information.
  • Consignment processing of personal information
    ① PK Valve may entrust personal information collection/handling/management to an external party for service improvement.
    • When entrusting the processing of personal information, we will notify you in advance through the website of the consigned institution and the fact.
    • In the case of entrusting the processing of personal information, through the consignment contract, the company will stipulate the service provider's observance of personal information protection-related instructions, the confidentiality of personal data, prohibition of provision to third parties, responsibility in case of an accident, consignment period, and the return or destruction of personal information after processing. The company will keep the contents of the consignment contract of the year in writing or electronically.
User rights and obligations
  • ① Please input your accurate, latest information to prevent accidents when using the service. Users are responsible for accidents caused by inaccurate information entered by themselves.
  • ② In addition to the right to have your personal information protected, you must protect yourself and not infringe on the information of others. Be careful not to leak your personal information, including your password, and not damage other people's personal information, including postings. If you fail to fulfill this responsibility and damage the information and dignity of others, you may be punished according to the 「Act on Promotion of Information and Communications Network Utilization and Information Protection, Etc.」.
Collecting opinions and handling complaints
  • ① We value your opinions, and you have the right to receive sincere answers to questions at all times.
  • ② The company operates a customer center for smooth communication with you, and the contact information is as follows.
  • 【 Service center 】
    • Phone number: 055-268-3719
    • Fax number: 055-286-0281, 055-286-4447
    • Address: 80, Gongdan-ro, Seongsan-gu, Changwon city, Gyeongsangnam-do
  • ③ Telephone consultation is available from 9 am to 5 pm on weekdays.
  • ④ Counseling by e-mail, fax, or mail will be answered sincerely within 24 hours after receipt. However, in principle, it is processed the next day after working hours or on weekends and holidays.