Wooriro Co., Ltd.

Wooriro Co., Ltd., founded in 1998, is a leading optical total solution company based in Korea South. The company specializes in the production of Planar Lightwave Circuit (PLC) devices, optical splitters, Arrayed Waveguide Grating (AWG) devices, and InGaAs Photodiode (PD) for both commercial optical communication and defense use. Wooriro has made significant contributions to the establishment of FTTH networks globally and has emerged as a world-wide leader in PLC splitter technology. In 2010, Wooriro expanded its product line to include a series of electro-optical modules, such as 10Gb/s PIN-PD/APD, 25Gb/s PIN-PD/APD, 50Gb/s PINPD/APD chip, and ROSA, further solidifying its position in the optical communication market. The company has also focused on the development of advanced technology, including InGaAs Single Photon Avalanche Diode (SPAD), with a strong emphasis on enhancing defense sensors and quantum cryptography communication hardware. Wooriro's commitment to innovation is evident through its continuous refinement of InGaAs technology for the production of electro-optical modules and its dedication to building optical infrastructure for major products. The company's recent Venture Round investment at 01 January 2008 from TS Investment is indicative of investor confidence in Wooriro's capabilities and potential for growth. As Wooriro continues to enhance its product offerings for advanced security and defense systems, it is poised to play a pivotal role in the development of optical and quantum industries.