The Factory set up a laboratory testing center with more than 2000m2, have the most complete laboratory system in the field of the world, with the most advance laboratory equipment, Every products pass more than 80 tests before leaving factory.

Discover our high-quality cast iron pots with Improved Quality Management System Certification

Enamel includes ground and top coat. What is the Ground coat? Ground coat is the layer between top coat and the casting. The adhesion of the ground coat determines the adhesion quality of the products.

Production parameters for Black ground coat:

Firing temperature: 835℃
Firing time:18-20MIN

The ground coat decides the temperature of Thermal Shock.

Black ground coat can bear more than 350℃

The glaze is the enamel sprayed on the surface of the ground coat, Different colors and glass can be adjusted according to different needs, giving the products a smooth, beautiful surface and a series of excellent physical properties.

A variety of glazes bring a variety of different surface effects.

All our frit Which imported  from Turkey or Belgium. High quality frit can guarantee the SAFETY,HEALTH,SANITATION.

The acid-resistant glaze has an acid resistant up to A+, All the outer layer of enamel should be able to resist an impact of at least 20N, Pass steel ball impact test.