Opto Marine Co., Ltd.

About Us

Optomarine Co., Ltd develops and manufactures light source module for industrial network and IoT based on the optical packaging & RF technology and is doing business for optical sensor field for shipbuilding application.

Founded in 2011 with the establishment of R&D institute, Optomarine has differentiated itself from general optical communication technologies and produce more reliable optical module and have been endeavoring to develop excellent technology.

Now Optomarine has been developed and manufactured optical transmission modules for industrial network solution as the first company in Korea. Optomarine will strive to lead the world market with the technology and product.


Product Showcase

650nm fiber optic transmitter and receiver
850nm fiber optic transmitter and receiver
Cost-effective FBG Temperature Sensor System
Laser Sensor



Mailing Address
#201 Annex Venture Center, Gwnagju Technopark
333 Cheomdan Gwagiro, Bukgu, Gwangju, 61008 Korea
Gwangju, Jeollanamdo 61108, KR