婷婷五月天丁香五月天|国产dvd自拍无码在线|日韩不卡免费视频网|亚洲亚码一二区caob3344

QM100, QM300, QM500, QM1000 auxiliary material mixing machine

2020-08-23 14:55:00

The machine is lined with wear-resistant aluminium oxide bricks, equipped with aluminium oxide balls with different diameters. During the mixing process of auxiliary materials, it does not touch any magnetic objects, and has dust-proof devices. It is easy to discharge, safe, efficient, evenly mixed, and free of dust pollution...