COMPANY / FACTS
Synodynamics at a glance
Company identity, business history, locations and engineering in one place A consistent factual starting point for candidates and partners
Synodynamics Co., Ltd manufactures and supplies defense electronics Its public history distinguishes the start of S&T in 2000, incorporation as GooGoo in 2012 and the change to Synodynamics on November 1, 2025 Published locations include Changwon operations, a Changwon R&D center and a Seoul head office
Identity and business history
- Legal name
- Synodynamics Co., Ltd
- Representative
- Lee Dae-woo
- Business origins
- S&T established in 2000
- Incorporation
- GooGoo incorporated in 2012
- Name change
- Synodynamics from November 1, 2025
- Public portfolio
- 24 products across 6 areas
Locations and contacts

01 / CHANGWON OPERATIONS
Changwon operations
26, Bulmosan-ro 66beon-gil, Seongsan-gu, Changwon-si, Republic of KoreaBusiness registration 842-85-03015
FAX 0503-8379-4797
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02 / R&D CENTER
R&D center
Room 409, 9 Haewon-ro 375beon-gil, Seongsan-gu, Changwon-si, Republic of KoreaFAX 0503-8379-4797
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03 / HEAD OFFICE
Head office
Room 1710, 6 Samseong-ro 96-gil, Gangnam-gu, Seoul, Republic of KoreaBusiness registration 211-88-02872
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Careers
Working in ChangwonEngineering and developmentProducts and applications
What we makeFind the right productResearch and development
Understand our engineeringEngineering in practiceStart with your questions
How are GooGoo and Synodynamics related?
According to the public history, GooGoo was incorporated in 2012 and changed its name to Synodynamics on November 1, 2025 Historical records under an earlier name should be read in that context
Where should I start learning about the company?
Start with products and applications, engineering and development history, or the guide to working in Changwon, depending on your purpose
Sources and scope
Based on public company information and the October 2026 renewal material Underlying source review: 2026-11-09 Confirm current vacancies and applicable conditions with the company
Company facts at a glance ↗