CHINA ZHENGZHOU INTERNATIONAL ABRASIVES&GRINDING EXPOSTION

There are many kinds of abrasive materials in our daily life. But so far, there are only five types that are most widely circulated on the market. They can show different characteristics under applica...

In today's world, sustainability has become a crucial aspect of our lives. Industries and consumers alike are constantly seeking eco-friendly alternatives to reduce their carbon footprint. In the ...

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...