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A leading company in the future that realizes customer satisfaction first management
High quality construction capability / multi-year construction experience / continuous technology development
Innovative technology-oriented companies preparing for the era of high-speed rail in the fourth industrial revolution
Dongwoo Technology will do its best to continuously develop technological innovation in the 21st century.
Innovative technology-oriented companies preparing for the era of high-speed rail in the fourth industrial revolution
Dongwoo Technology will do its best to continuously develop technological innovation in the 21st century.
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DONGWOO TEC Co., Ltd

a specialized company in railway signal construction, electric railway construction, electrical work, and information communication construction, and manufacturing of railway signal equipment projects.

Products

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High quality construction capability and excellent human resources

High Voltage Impulse Transmitter
High Voltage Impulse Transmitter

     
Automatic Train Stop(ATS)
Automatic Train Stop(ATS)

     
Automatic Train Protection(ATP)
Automatic Train Protection(ATP)

Gallery

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The most competitive technology and management company with a vision for a bright future

Notice

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13

Mar, 2025

Information on the opening of DOONGWOO TECH's website renewal

Hello. DOONGWOO TECH's website has been renovated and opened. Please continue to show a lot of interest and support. Thank you. 

Customer Service

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Online Inquiry
Online Inquiry

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