The construction and sanitary ceramics industry attaches great importance to the use of advanced glaze technology, and a large number of highly specialized ceramic glaze, ceramic frit, and color companies have emerged in China.

The glaze used in building and sanitary ceramic products is becoming increasingly diverse. The types and uses of glaze products used by most ceramic enterprises can be roughly classified as follows:

1. Lead glaze and lead-free glaze;

2. Raw glaze and frit glaze;

3. Glaze for primary or secondary firing;

4. Glazes for ceramic tiles, tableware, sanitary ceramics, and electrical ceramics;

5. Dipping, spraying, and pouring according to the glaze application method;

6. High temperature glaze and low temperature glaze;

7. High expansion glaze and low expansion glaze;

8. Burn into atmosphere oxidation flame, neutral flame, and reduction flame;

9. Color glaze and colorless glaze;

10. Transparent glaze and opaque glaze;

11. Glossy glaze, matte glaze, semi matte glaze or patterned glaze, etc.