Keiko Corporation has been distributing telecommunication related products, fiber optic products and beauty equipment worldwide for more than 50 years. We supply you quality products with reasonable price, quick response and reliable service.

Eska (TM)

Mitsubishi Rayon's ESKA and Super ESK
High quality PMMA optical fiber for lighting and data. Both of bare and Jacketed fiber are available.


Sumita Optical Glass SOG-70
Glass optical fiber (GOF) #SOG-70 for lighting application. Only bare fiber in bulk.

Please e-mail to
for any requests or questions.