PERSTECH was started to realize Korea's self-defense. Since its establishment, it has been recognized by the defense industry for its steady challenges and technological innovation, and is doing its utmost to develop ultra-precise core parts for domestic and global defense.

Quality Competitiveness and Promise of Trust

Advanced defense weapon systems require advanced core technologies and perfect durability, and we cannot neglect any of them. We promise trust by prioritizing product-based quality management to fully satisfy customer requirements.

True Partnership for Win-Win Cooperation and Shared Growth

In order to complete a weapon system and ensure its reliability of maintenance, genuine communication and friendly cooperation with partners are the most important. Pursuing the value of true partnership, we have a close and flexible response system for win-win cooperation and shared growth.

Establishing a transparent management system for sustainable growth

We are preparing for a stable future by proactively preparing for the rapidly changing global defense industry, and we will further solidify our preparations for the future with steady investment and management know-how for sustainable growth.

Expanding our pride in technological innovation to the world.

Since our founding in 1975, we have been playing a key role in the precision control field with technological innovations that we have steadily perfected. We are also continuing to challenge ourselves with unstoppable passion to become a core company in the global defense industry.


485 Nammyeon-ro, Seongsan-gu, Changwon-si, Gyeongsangnam-do






Komachine Inc.
Head Office:
Ace Dongbaek Tower 1-1101, 16-4,
Dongbaekjungang-ro 16beon-gil, Giheung-gu,
Yongin City, Gyeonggido, South Korea 17015
Branch Office:
606, Seoul Stratup Center, 10,
Noryangjin-ro, Dongjak-gu, Seoul, South Korea 06938
CEOCharlie Park
Corporate #535-86-00664

ⓒ2024 Komachine Inc. All rights reserved.