Quartz heat

   Describtion:This products is made of pure quartz block, process size reduction、dust removal、grade casing, it has high purity,little impurity virtue.

   Use for:man-made marble 、glass material、 constructional、 materials 、metallurgy 、 rubbing etc calling;

   Class: 20mm、10mm、5mm、8-12items、20-40items、40-70items、70-100items、320items,or prodcution according to customer's request.