Function Flap disc Fiber disc roll sheet Wide belt Wheel belt Backing Awt-Paper Cwt-Paper Dwt-Paper Ewt-Paper Fwt-Paper Jwt-Poly/Cotton JJwt-Poly/Cotton JXwt-Poly/Cotton Xwt-Poly/Cotton Xwt-Cotton JXwt-Cotton Jwt-Cotton Ywt-Polyester XYwt-Polyester Xwt-Polyester Jwt-Polyester Combination Cloth+Paper Vulcanized Fiber PE Film JJwt-Cotton YYwt-Polyester Grain & Coating A/O S/C Ceramic Z/A C/G-A/O C/G-S/C Changes of the Symbol and Printing on the back side.   In an effort  to come close to our customers, we changed our symbol and printing on the backing... 2008 EXPORT AWARD Korean World-Class Product Award Movement into the new office building ㆍSA331 Film product with lifetime improved by open coat. ㆍPC340 Polyester product for segmented belt, designed for grindin.. ㆍPG730 A/O compact grain product with strong backing for stainles.. International business Dep. : Yeoeuido P.O. BOX 915, Seoul, Korea TEL : 82-2-780-0046 / FAX : 82-2-780-0045 / E-MAIL : deerfos@deerfos.com Copyright (c) DEERFOS.COM., All rights reserved