2021

• Established Pitherm Chemical Corp. (merged SeungGuk Chemical Co., Ltd)
• Changed the product name of SG THERM^® to PITHERM^®

2020

• Commissioned SHL (formerly SamHwa Lubricants Co., Ltd.) to do OEM production of SG THERM^® products

2014

• Developed & marketed heat transfer fluids (Flash point greater than 250°C) that comply with PSM regulations

2012

• Commissioned Hanyu Energy to do OEM production of SG THERM^® products
• Established US Branch Office in Portland, Oregon
• Developed & manufactured high temperature heat transfer fluids made in Korea (Syn Therm HT, Syn Therm LV, Syn Therm LT)

2010

• Contracted with Radco Industries in the United States for exclusive distributorship in Korea

2006

• Commissioned Zicos Ltd. (SK Chemical Subsidiary) to do OEM production of SG THERM^® products

2004

• Signed a Korean agency contract with Arkema in France

2001

• Converted to a corporation as SeungGuk Chemical Co., Ltd.

1988

• Established SeungGuk Trading Company
• Contracted with Monsanto Company (currently Eastman Chemical Company) in the Unites States for exclusive distributorship of Therminol products in Korea