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2021 ~
- 2022.06.Signed a family company agreement with the Korea Institute of Materials Science (KIMS-0105)
- 2022.02.Selected as an excellent quality partner of STX Engine Co., Ltd.
- 2022.01.Kyungnam University Industry-University Cooperation Partnership Agreement Signed
- 2021.10.Designated as a root technology specialized company (Ministry of Small and Medium Venture Business No. 211106-0159)
- 2021.02.Selected as the best partner company by STX Engine Co., Ltd.
- 2021.01.Designated as a promising export small and medium enterprise by the Ministry of SMEs and Startups (No. 2020 Gyeongnam-106)
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2011 ~ 2020
- 2019.02.Selected as the best partner company by STX Engine Co., Ltd.
- 2018.02.Selected as an excellent quality partner of STX Engine Co., Ltd.
- 2016.02.Selected as the best partner by Unison E-Tech Co., Ltd.
- 2016.01.Acquired Technology Innovation Small and Medium Business Certification (Small and Medium Business Administration valid period)
- 2011.10.Patent application/registration (apparatus for molding wrinkle-shaped embossing on the surface of thin metal plate, patent)
- 2011.02.Selected as an excellent partner company by STX Engine Co., Ltd.
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2000 ~ 2010
- 2010.05.Acquired accreditation as an affiliated research institute (technical research institute) of the Korea Industrial Technology Association
- 2008.12.Moved headquarters to 134 Mugi 2-gil, Chilwon-myeon, Haman-gun, Gyeongsangnam-do
- 2008.02.Acquisition of venture business certification
- 2007.09.Selected as a target for local industry technology development support by the Ministry of Commerce, Industry and Energy (development of high-performance sound absorption resonance type silencer)
- 2007.08.Selected as a target for technical support for a company specializing in parts and materials (transfer of ship silencer design technology)
- 2007.06.Selected as the subject of purchase conditional support project by the Ministry of SMEs and Startups (development of thin plate molding equipment)
- 2007.01.Acquired INNOBIZ corporate certification
- 2006.12.Acquired R&D department certification (Korea Industrial Technology Association)
- 2006.11.Patent application/registration (housing for tank engine blower)
- 2006.11.Patent application/registration (Insulation for ships, Patent No. 10-0752266)
- 2006.10.Acquisition of parts and material specialized company certification
- 2005.09.Certification of 5 times accident-free achievement
- 2004.12.Selected as a promising small and medium business by Industrial Bank of Korea
- 2004.09.Recognition of clean workplace
- 2004.06.Utility model registration (tightening bolt, Registration No. 0359652)
- 2002.10.Moved the factory to 192-12 Sinchon-dong, Changwon-si, Gyeongsangnam-do
- 2002.01.Converted to Jangsung E.P.S Co., Ltd.
- 2001.12.Utility model application/registration (Ship silencer, Application number : 20-2001-0038356,0038357)
- 2001.02.Acquired ISO9001/14001 certification
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1970 ~ 1990
- 1999.06.Registered as a military supplier to the Procurement Headquarters of the Ministry of National Defense
- 1998.03.Military supplier for the 1266th unit of the Army, military supplier for the Naval Logistics Command
- 1989.07.Registered as a partner company of Hyundai Precision Co., Ltd.
- 1986.06.Registered as a partner of ENPACO Co., Ltd. civil engine division
- 1985.08.Registered as a military supplier (Registration number: 2162482)
- 1985.03.Selected as a promising small and medium-sized business by Kyongnam Bank
- 1984.05.Moved headquarters to 666-52, Bongam-dong, Masan-si
- 1984.03.Registered as a partner company of Defense Engine Division of STX Co., Ltd.
- 1983.02.Registered as a partner of Hyosung Heavy Industries Co., Ltd.
- 1982.10.Registered as a partner of Samsung Airlines Co., Ltd.
- 1978.08.Established Jangsung Precision Industry (1-24 Jungang-dong 3-ga, Masan-si)
JANG SUNG
E.P.S
About us
Your Best Business Partner, JS E.P.S