Started in Tokyo 1926, Koyo Sha manufacture the finest standard of polishing and finishing solution for various industrial application. The Koyo-Sha's product ranges are all adhere to ISO9001 and ISO14001 to meet your strictest quality assurance and fabrication standards.

Koyo-Sha Endless Belt R/R Belt Series are made of durable seamless thick hollow-weave cotton cloth (no-joint). This "seamless" characteristics gives you smooth grinding because of no level difference of belt. Koyo-Sha Endless Belt R/R Belt Series are optimized to make even surface and consistency which are demanded in automotive, aerospace, astronautics and many more. Koyo-Sha Endless R/R Belt are available with wider selection of grit size at economic price.

To serve your interest on various Koyo-Sha solutions, kindly contact our Sales Department