2020

- Conclusion of business agreement on optical material and lens field(KOPTI and 5 companies)

2019

- The development of sealing glass of fibers type that can be melted by infrared lasers - The development of optical fiber (EY-FPDCF) of fluorophosphates double-clad structure with doped Erbium/ytterbium

2018

Selected as of 18th High-Tech Company by Innopolis Foundation

2017

Developing Glass Fiber for OLED using infrared ray-absorbing sealing mechanism

2016

Specialty Optical Fiber for Defense in the process of developing with Defense Analyses (High Energy Lase, Lidar

MEMS VOA launch for Cost Reduction type

2015

MPO Attenuator & MPO Loopback Attenuator launch for the first time in the world

2014

Selected as Excellent Women Friendly Enterprise

Contracted with YOFC for Partnership for its Specialty Fiber

2013

Production line established for MPO Jumper cord (Available 100,000 per year

Conclusion of Agreement on National Defense Business

2012

LC/SC Loopback Attenuator launch for the test of 100G Optical Transceiver

Developed Multi-Mode Attenuator

2011

BiDi Module launch for 10Gbps

Developed Multi-Mode Attenuation Fiber

2010

Awarded tower of export

KOTRA Certificate

2009

Alliance with LS Cable to develop Specialty Optical Fiber

2008

Developed Fiber Laser & Laser Pain Control System

2007

Developed high power optical fiber laser

Designated as a promising exporter Gwangju and Jeonnam Office of Export Support Center

Acquired the certificate of INNO-BIZ [Gwangju and Jeonnam Office]

2006

Developed high power laser optical fiber for oscillation use

2005

Received 100 Best Patented Technology Award [Optical fiber for optical attenuation use; Hankuk Ilbo]

2004

Received the New Technology Business Award [Gwangju Metropolitan Government]

Received Industrial Research-52 [Ministry of Science and Technology]; Registered the patent for material [USA, China]

2003

TELCORDIA(GR 910 Full Test) Certificate

2002

Approved as the company specialized in parts [Ministry of Commerce, Industry, and Energy]

Acquired the certification of New Technology [Ministry of Commerce, Industry, and Energy]

Acquired ISO 9001 certification [DMV Certification Center]

Selected as a business for top-ranking products of new technologies [Ministry of Commerce, Industry, and Energy]

Selected as a business for export by Small and Medium Business Administration

2001

Acquired UL certification (Ribbon-Type Fan-Out Cord, USA)

2000

Developed specialty optical fiber for optical attenuation use for WDM

Developed the educational system for optical communication use (OTS)

Founded Optonest Corp.