CHINA ZHENGZHOU INTERNATIONAL ABRASIVES&GRINDING EXPOSTION

1. Introduction of sponge sandpaperSponge sandpaper is the same as ordinary paper sandpaper. One is planted with a layer of sand on the paper, and the other is planted with a layer of sand on the spon...

TIME:15th-19th October 2019Add:Pazhou Exhibition,Guangzhou,China

Artificial abrasive paper, sandpaper belt and emery cloth roll are divided into several categories like corundum series, carbide series, and superhard series. The brief manufacturing methods, characte...