History

2023
  • November
    Awarded Korea Industrial Service Merit (Hydrogen Economy Activation Company)
2022
  • February
    Signed a contract with the Ministry of Trade, Industry and Energy Development for technological development of high efficiency, mid/big sized reformer technology with carbon emission reduction of 2,000kg/day to improve the hydrogen price competitiveness
2021
  • December
    Signed a contract for supplying hydrogen storage alloys for Jangbogo submarine batch II 2.
  • June
    Acquired the certificate for the first Korean hydrogen supplier in the fields of hydrogen storage and production from the Ministry of Trade, Industry and Energy.
  • May
    Signed a contract with the Ministry of Trade, Industry and Energy Development for technological development of for high efficiency, mid/big sized reformer 2,000kg/day with carbon capture emission reduction
2020
  • December
    Signed a contract for hydrogen reformer manufacturing and installation with the Ansan hydrogen city. (Ansan city development, 300 Nm3/hr. 3units)
  • September
    Registered high purity hydrogen production skid units as innovative prototypes at the Public Procurement Service.
  • August
    Signed a contract with Pyeongtaek for manufacture and installation hydrogen production package Korea Gas Technology Corporation, 3,000 Nm3/hr 1unit, 300 Nm3/hr 1unit)
  • May
    Signed a contract to produce hydrogen storage alloy products to Jangbogo submarine III H.7721.
  • May
    Signed a contract with the Korea Institute of Energy Research for a technology transfer for localization of high purity hydrogen production units.
2019
  • September
    Delivered 100th unit of combustible vaporizers. (SINOPEC. China)
2018
  • May
    Signed a contract to supply hydrogen storage alloy and cylinder products to Jangbogo submarine III K361.
2017
  • October
    Received the award from the Ministry of Trade, Industry and Energy
  • May
    Signed a contract to hydrogen storage alloy to Jangbogo submarine III G028.
2015
  • April
    Signed a contract to supply hydrogen storage cylinder to Jangbogo submarine III G025.
2013
  • November
    Received the 50 million dollar export pagoda award on the 50th trade day. (Award from the prime minister)
2012
  • March
    Opened the main office in Gimpo
2009
  • November
    ASME Sec.Ⅲ(nuclear power plant construction) certificate acquired.
2008
  • November
    ISO14001 and OHSMS18001 certificate acquired.
2007
  • May
    ASME " S " Stamp acquired.
2005
  • May
    CSELO(Chinese pressure vessel certificate) acquired.
2004
  • November
    DNV certificate acquired.
2002
  • September
    BUREAU VERITAS certificate acquired.
  • January
    Established the Research & Develop center.
2000
  • January
    ASME Sec. VIII(PP & U STAMP) acquired.
1999
  • December
    KEPIC certification acquired. (MN/SN)
  • September
    Jointly developed RO/NF hollow fiber modules with the Korea Research Institute of Chemical Technology.
  • June
    ISO 9001 certificate acquired.
1998
  • September
    Renamed as Wonil TNI.
1995
  • January
    Designated as a company to localize seawater debris filters by the Ministry of Trade, Industry and Energy.
1994
  • August
    Specific facility manufacturing license acquired.
  • April
    Had two items designated for the 1st localization posting by the Ministry of Trade, Industry and Energy in 1994.
  • January
    Registered as a central military procurement business at the military logistic HQ.
1993
  • September
    Registered as class A trade agency business at KITA.
1991
  • December
    Selected as a filter element localization company by Korea Gas Corporation.
1990
  • June
    Established Wonil Industry.