HYOSUNG CHEMICAL

Obtained an A+ rating in the ESG evaluation performed by the Korea Corporate Governance Service

Participated in the Chinaplas 2021

Held the 3rd annual general meeting

Hyosung Group donated KRW 1 billion to neighbors at the year-end

Hyosung Chemical and the Korea Institute of Science and Technology developed packaging film with a gas barrier

Signed an MOU with the Linde Group to promote liquid hydrogen business

Held the 2nd annual general meeting

Published the Sustainability Report 2018

Held a CEO seminar for institutional investors

Established the “Production Technology Center” for textile, industrial materials, and chemical PG

Participated in the Chinaplas 2019, a plastic and rubber industry expo in Guangzhou, China

Held the 1st annual general meeting

Held Corporate Day in Singapore and Hong Kong

TOPILENE R200P, an ultra-high-pressure pipe resin for cold and hot water pipelines, designated as the World Class Product of Korea

Held IR for institutional investors in Singapore and Hong Kong

Merger of Hyosung Vina Chemicals Port Co., Ltd.

Acquired 100% of Hyosung Vina Chemicals Port Co., Ltd.'s equity

Held a securities firm analysts' meeting

Held Corporate Day, a joint corporate meeting between four Hyosung subsidiaries

Re-listing in the stock market

Re-listing in the stock market

Board of Directors in lieu of initial shareholder meeting

Equity spin-off of Hyosung Co., Ltd.

Established Hyosung Vina Chemicals

Established NF3 production plant in Quzhou, Zhejiang, China

Completed the expansion of NF3 and PP plant in Yongyeon, Ulsan

Neochem PU entered into a two-year supply agreement worth USD 10 million with Air Liquide, a French multinational supplier of gas products and related equipment

Commenced the operation of POKETONE™ commercialization plant in Yongyeon Plant, Ulsan (annual production: 50,000 tons)

World's first to commercialize polyketone, a new polymer

Neochem PU won the Best Partner Award 2014 at the Samsung Electronics Outstanding Partner Awards

Completed the engineering design for the POKETONE™ commercialization plant Formed the POK Business Group

Neochem PU won the Global Preferred Supplier Award 2012 hosted by Linde (a German multinational supplier of gas products and related equipment)

Acquired Shinhwa Intertek Co., Ltd.; Packaging PU produced 1 billion units of aseptic beverages; Won the silver prize at the Korea Technology Award for TAC film for LCD

Won the IR52 Jang Young-sil Award for high-efficient platinum catalyst for propane dehydrogenation

Built POKETONE™ manufacturing facilities in Yongyeon Plant, Ulsan (annual production: 1,000 tons)

Two items designated as the Next Generation World Class Products of Korea by the Ministry of Knowledge Economy: Stretchable polyester Xanadu and high gas barrier multi-layer technology

Yongyeon Plant 2 awarded the title of Eco-Industrial Park (EP) Green Technology Contributor by the Minister of Knowledge Economy in 2009

Chemical PG Yongyeon Plant 2 awarded the title of Eco-Industrial Park (EP) Green Technology Contributor

Yongyeon Plant 1 designated as an eco-friendly business

Commenced research and development of POKETONE™

Chemical PG Yongyeon Plant entered into the voluntary agreement to reduce chemical releases

Polypropylene (PP) product R200P designated as the World Class Product of Korea by the Ministry of Trade, Industry and Energy in 2006

Acquired a portion of Agfa Photo's assets in Germany

Established a POKETONE™ bench-scale polymerization facility (R&D center in Anyang; annual production: 10 tons)

Ultra-high-pressure PP pipe resin for cold and hot water pipelines designated as the World Class Product of Korea

PP/DH PU Yongyeon Plant in won the grand prize at the 2nd Korea Industrial Equipment Management Technology Competition

Developed PET heat shrinkable film and catalyst for PP polymerization

Film PU completed the construction of nylon film plant in Gumi

PP/DH PU Yongyeon Plant obtained ISO 9001 (Quality management system) and ISO 14001 (Environmental management system) certifications

TPA PU awarded the grand prize at the Korea Industrial Equipment Management Technology Competition

Acquired KT Mark for PP composition for medical use

POKETONE™ Lab. commenced research and development

Plastic Surgery PU acquired ISO 9001 certification

Film PU established Hyosung Thin Film Ltd. in Jiaxing, China

TPA PU Yongyeon Plant 2 awarded the grand prize in the Corporate Category at the 15th TPM World Competition

PP/DH PU developed the world's third and Asia's first R200P, a PP material for underfloor heating and cold/hot water pipelines

PP/DH PU developed the world's second heat-sealable resin capable of low-temperature bonding

Film PU acquired ISO 9001 certification

Chemical Research Institute developed new PP catalysts

Chemical PG Yongyeon Plant 2 celebrated 100 tons of PAT production

Chemical Research Institute developed Korea's first PET bottles (240 ml) for milk

Packaging PU sold more than 100 million PET bottles a month

Hyosung T&C, Hyosung Trading, Hyosung Life Industries, and Hyosung Heavy Industries merged with Hyosung Co., Ltd. (5 PGs and 31 PUs)

Acquired KT Mark for PP polymer

Commenced the operation of polyester film plant in Gumi

Commenced the operation of polyester film plant in Gumi

Added polypropylene (PP-2) line in Yongyeon Plant 1

Acquired the first ISO 9001 certification in the Korean chemical fiber industry

Completed the construction of PET bottle production plant in Daejeon

Adopted Japanese company JSW's technology to develop a chip for manufacturing biaxially stretched nylon film

Yongyeon Plant commenced propylene production for commercial purpose

Yongyeon Plant commenced PP shipping

Yongyeon Plant commenced PP shipping

Completed the construction of propylene plant in Yongyeon, Ulsan

Adopted US company UOP's technology, propane dehydrogenation

Expanded Eonyang and Bupyeong Plants (restructured into PET bottle production plants)

Developed PP and epoxy resins

Completed the construction of Korea's first compounding plant in Anyang

Published and circulated Korea's first Total Quality Control (TQC) guidelines

Acquired US FDA approval for two types of PET resins for soft drinks

Developed a chip for manufacturing PET bottles