DONGYANG

DONGYANG History

DONGYANG HISTORY DONGYANG moves toward the future with constant challenges
Since 1949

Establishment with challenges

Since 1949

1949~1979

1949 Established DONGYANG MFG

1973 Enlarged factory facilities for synthetic fiber ropes

1975 Acquired business license for trading (import and export)

Technical leap

ISO 9002 certification for the first time in the industry

1980~1999

1985 Designated as promising SME

1988 Awarded presidential prize

1996 Registered for utility model of extrusion winding device

1998 ISO 9002 approved by LRQA

1999 Registered for utility model of double dies

Leading technology

2015, 2018 Inspection Certification - ISO 9001 Certificate

2000~2016

2003 Designed & developed 12-Strand braiding machine

2004 ISO 9001:2000 approved by LRQA

2006 Acquired patent for manufacturing machine of UHMWPE fiber

2007 Established research institute (approved by Korea Industrial Technology Association)

2012 Developed rope protector that enables to check internal parts of fiber ropes

2013 Developed tube-typed rope improving anti-fouling performance & abrasion resistance

2015 Developed plate-typed rope fabricated not to get untied Acquired patent for coating facility and its method of yarns

Toward a new era

2017~Now

2017 Relocated head office & factory

2018 ISO 9001:2015 approved by LRQA

2019 OCIMF MEG4 approved by LR

2021 Awarded Time-Honored Business enterprise Awarded Small-Giant enterprise

2024 GRS (Global Recycled Standard) approved ISCC PLUS approved

2025 Built 2nd factory

2026 Awarded prestigious local enterprises NS9415 approved

We are headed for a sustainable future.