1. The main classification:

Ordinary quartz sands;

Refining quartz sands;

High purity quartz sands.

2.Size: 0.5--1.0mm; 1--2mm; 2--3mm; 3--6mm; 6--9mm and etc.;

3.Packaging: 20KG/BAG; 1T/BAG;

4.Color: White, Red, Blue, Grey, Green and etc.;

5.Areas of application:

Quartz sand have unique physical and chemical properties, make its in aviation, aerospace, electronic, mechanical, and today a significant role in the rapid development of IT industry,

especially its internal molecular chain structure, the change law of crystal shape and crystal lattice, make its have the high temperature resistant, small thermal expansion coefficient,

high insulation, corrosion resistance, piezoelectric effect and resonance effect and its unique optical properties, in many high-tech products plays an increasingly important role.

Quartz sand is important industrial mineral raw material, the hazardous chemicals, widely used in glass, casting, ceramics and refractories, smelting ferrosilicon, metallurgical flux,

metallurgy, construction, chemical, plastic, rubber, abrasive and other industries.