Developed EC FAN(to be released in 2023)

Achieved certification for Smoky Wall from KTC(Korea Testing Certification)(Operating condition at 300℃ for 2hr)

Developed new products - Smoky Wall & Box In Line

Certified as Family-friendly company(Ministry of Gender Equality and Family)

Certified as Company specializing in material parts
(Ministry of Trade, Industry and Energy)

Confirmed as Innovative SMEs (Inno-Biz)(Ministry of SMEs and Startups)

Selected as Chungnam Star-company (Chungcheongnam-do)

Industrial Service Award from Small and Medium Businessmen's Competition in 2019 (model small businessman)

Built Multi nozzle chamber examination equipment(Size H5.5×V5.5×L21.5(m))

Relocated headquarters and factory at 13, Asanbelli-ro 405 Beon-gil, Dumpo-myeon, Asan-si, Chungcheongnam-do(19835m2)

Achieved KARSE Certification

Achieved High-efficiency Appliance Certification(Fan)

 -Largest number of models in Korea(38models, on August 2013)

Participated in the 12th Heating, Air-Conditioning, Refrigeration, and Fluid Exhibition in Korea(HARFKO)

Awarded a presidential citation at National Small and Medium Businessmen's Congress (model small businessman)

Awarded certification of the Korea Chamber of Commerce & Industry at 39th Commerce and Industry Day(Contributing to the development of the industry)

Selected as a vision company from Incheon Metropolitan City

Selected as excellent company that with excellent management performance in productivity improvement by minister of Ministry of Knowledge Economy

Selected as excellent quality product from Incheon Metropolitan City

Participated in Heating, Air-Conditioning, Refrigeration, and Fluid Exhibition in Korea(HARFKO) in 2011

Certified AMCA Sound & Air Performance

-Certified AMCA Sound & Air Performance

Selected promising SME in Incheon Metropolitan City

Certified AMCA Sound & Air Performance-Certified Centrifugal Fan(Air Foil & Sirocco)(Single and double suction)

Participated in the 29th Environmental Exhibition(ENVEX)(Coex,Samsung-dong)

Participated in the 9th Heating, Air-Conditioning, Refrigeration, and Fluid Exhibition in Korea(HARFKO) (Kintex,Ilsan)

Upgraded the fan selection program (Ver. 8.0)

Certified as Company specializing in material parts(Ministry of Trade, Industry and Energy)

Certified AMCA Air Performance(Korea's first localized technology)

-Certified centrifugal fan(Air Foil & Sirocco)(Single and double suction)

Selected as promising SME by Industrial Bank of Korea(IBK)

Relocated Headquarters and factory to 98B-11L, Namdong Industrial Complex 2(5980m2)

Achieved High-efficiency Appliance Certification(Notification of MOITE no. 2003-28)

Built R-C FAN production line

Certified ISO9001 : 2000

Incorporated into GUMSUNG POONGRYUNCK Co.,Ltd.

Certified ISO 9001/KSA9001

Developed a fan selection program

Registered as a vendor of Korea Electric Power Corporation (KEPCO)

Relocated headquarters and factory to 99-8,Namdong Industrial Complex2 (2053m2)

Built mass production system of Air Foil Fan(Mold development)

Registered as a government procurement company of Public Procurement Service

Expanded Additional manufacturing facilities

Invested the manufacturing facilities and expanded products

Changed company name to GumSungPoongRyck

Purchased a factory in Guro 5-dong, Guro-gu, Seoul (380m2

Opened factory of Dong-il Corporation at 26 Ipjeong-dong, Jung-gu,Seoul

Founded Dong-li Corporation in 5-5,Ipjeong-dong,Jung-gu,Seoul, Korea