A wholly owned U.S. subsidiary of K. Sakai & Co., Ltd of Osaka Japan, Calsak Corporation has had a long standing relationship with Mitsubishi Rayon Corporation of Japan and ESKA Plastic Optic Fibers.
Calsak Corporation has been an authorized direct import/stocking distributor of ESKA POF for many years with our main distribution center near Los Angeles (Gardena, CA). |