2020’s
- 2022
- Achieving domestic production of
ultrahigh-voltage cable high Value EVA
- Wins Carbon Management Sector Honors Award for
high value CPVC
- Certified as the World-Class Product of Korea
(Eco-DEHCH, PVC, CP/TP)
- 2021
- Jang Young-sil Award for H-HCR (Hydrogenated HydroCarbon Resin) IR52
- Synthetic gas, Established own technology based plant and began commercial production in 2021
- 2020
- Commercializes in-house technology on PVC large-scale reactors
2010’s
- 2016
- Merges with Hanwha Fine Chemical (now part of TDI business unit)
- Domestically produces Korea’s first CPVC
- 2015
- Hanwha SolarOne and Hanwha Q CELLS merge to form Hanwha Q CELLS
- Acquires Samsung Total Petrochemicals (now Hanwha Total Petrochemical)
- Acquires Samsung General Chemical (now part of Hanwha General Chemical)
- International Polymers Company (the JV with Saudi Arabia’s Sipchem) begins commercial production
- 2014
- Acquires KPX Fine Chemical equities and renames it Hanwha Fine Chemical (currently, the TDI business unit)
- 2013
- Establishes Hanwha Chemical Malaysia SDN. BHD.
- 2012
- Acquires Germany’s Q-CELLS (now part of Hanwha Q CELLS)
- 2011
- Enters Polysilicon business
- 2010
- Changes name to Hanwha Chemical Corporation
- Completes construction of Ningbo PVC Plant in China
- Acquires Solarfun Power Holdings (now part of Hanwha Q CELLS)
2000’s
- 2009
- Signs JV contract with Saudi Arabia’s Sipchem
- Completes construction of ASR plant in Thailand
- 2008
- Acquires PA/DOP business OCI
- Successfully develops DOTP at Daejeon R&D Center
- 2007
- Spins off Yeosu Cogeneration Plant (now part of Hanwha Energy) from cogeneration plant sector
- 2004
- Opens Beijing office
- 2003
- Establishes Hanwha Chemical Shanghai Co. Ltd.
- 2002
- Independently develops ASR at the Daejeon R&D Center
1990’s
- 1999
- Split company into Hanwha Petrochemical (materials unit) and Hanwha General Chemical (processing unit)
- Establishes Yeocheon NCC, a 50:50 JV with Delim Industrial Corp.
- 1996
- Indigenously develops High-content EVA for shoes in Korea
- 1995
- Successfully develops LLDPE production technology for insulation
- 1994
- Changes name to Hanwha General Chemical Co. Ltd.
- 1992
- Begins operations at Naphtha cracking center in Yeosu
1980’s
- 1989
- Opens Regional office in Thailand
- 1988
- Acquires Korea Plastic Industry Corp.
- 1985
- Begins Korea’s first EVA production line at Ulsan Plant
- 1984
- Hanyang Chemical, Dow Chemical Korea, and Hanyang Chemical Holdings merge to form Hanyang Chemical Co. Ltd.
- 1982
- Successfully develops LLDPE for wire & cable applications
- Acquires Dow Chemical Korea Yeosu plant
- 1980
- Completes construction of Hanyang Chemical Yeosu Plant
1970’s
- 1979
- Establishes Daedeok R&D Center
- 1977
- Builds PVC paste resin plant in Ulsan
- 1974
- Establishes Hanyang Chemical Holdings Co. Ltd.
- 1972
- Builds plant in Ulsan to produce PE and VCM
- Establishes Korea Plastic Industry Corp.
1960’s
- 1967
- Completes construction of PVC Plant in Ulsan
- 1966
- Completes construction of Daehan Plastic Industry Bugang plant
- 1965
- Establishes Korea Hwasung Plant