History

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Dongyang Industrial Machines is a premier building material machinery company since 1995.
Through its distinguished history over half a century, the company has earned a solid reputation with technological advance,
construction expertise, and continous enovation. In an attempt to bring brighter tomorrow, we are continuously raising the limit of what is possible.

Our continuous challenge drives us forward opening a new era

With a history of more than half a century, Tong Yang Industrial Group has earned a reputation for
technological advancement, expertise, and creative thinking.

Overcoming limitations on our own to continue developing, these continuous challenges will open a new era as a leading global construction company.

DS History

2019

~ 2010

2019

Establish new Daejeon factory and move stone coating line to
Daejeon Factory

2015

Export to 25 different countries

2014

Setting up 2nd stone coated metal roofing tile production line.

(Total maximum capacity 3,000,000 square meter per year)

2013

Excellent export award by south Korean government

2012

Setting up 2nd Daejeon factory

2011

Expansion of existing factory (Total 32,000spm)

2010

Have been designated as a promising export firm from Korean small and medium business administration

2009

~ 2001

2009

Exported to 5 continents

(Asia, Africa, Europe, North America, South America)

2008

Establishing state-of-the –art R&D to respond better to
customer needs In the two factories
Develop and build stone coated metal roofing tile production line

2006

The Expansion of Okcheon factory

2005

Patent certificate for metal panel tile from Korean institute of
intellectual property office
Patent certificate for beam for light weight steel structure and
embossing bold type beam from Korean institute of
intellectual property office

2004

Started to export our own made construction materials

2003

Started to export roof tiles

2002

Patent certificate for cutting machine
Completion of Daejeon factory
Building R&D Program (3dimensional simulation system)

2001

Patent certificate for metal roof tile from Korean institute of
intellectual property office
Patent certificate for sandwich panel for construction and 5 items
Set up Daejeon factory (2nd factory)

2000

~ 1985

2000

Patent certificate for the prefabricated panel for the
construction of the surface of a wall from Korean institute of
intellectual property office
Patent certificate for steel sheet for construction
from Korean institute of intellectual property office

1999

The expansion of Okcheon factory
Started to export roof tile forming machine and
Other type of forming machine

1991

Started to export roof tile forming machine

1985

Company name changed to Dongyang Industrial Machines