sales01@lyqueenza.com

Home page

Industry news

Company news

Precautions for selecting ceramic tableware

Release time: 2024-03-20

The level of ceramic tableware is generally divided into:

Level 1: The entire product has no defects, deformations, or color differences, and a pinhole is allowed in an inconspicuous area;

Level 2: It can have 2-3 pinholes, with no obvious color difference and slight deformation;

Level 3 (close to substandard): Significant color difference, slight deformation allows 1-2 areas of about 1 square millimeter of shrinkage glaze.

Precautions for selecting ceramic tableware:

When purchasing ceramic tableware, please try to purchase it from a legitimate brand ceramic store as much as possible

When purchasing, pay attention to the condition of the tableware, touch the surface of the tableware with your hands to check if the inner wall is smooth. If there is a concave and convex feeling, it indicates that it is a glazed decoration, and try not to purchase it;

Do not purchase ceramic tableware with excessively bright colors. To make the colors bright, manufacturers will add some heavy metal additives to the glaze. Therefore, the brighter the color of the tableware, the easier it is for heavy metals to exceed the standard;

Try to purchase underglaze and underglaze colored tableware with strict raw materials and process control;

Ceramic tableware used for containing acidic food should be selected with fewer surface decorative patterns as much as possible.

Pay attention to whether the color of the pattern is bright. If it is not bright, it may be because the temperature during baking did not meet the requirements. This type of ceramic tableware product often has a higher amount of lead and cadmium leaching.

Pay special attention to ceramic tableware with patterns that can be wiped off by hand, as these products have a high leaching rate of lead and cadmium.

For ceramic tableware that is not reassuring, it can be soaked in vinegar for a few hours. If there is a significant change in color, it should be discarded.

When choosing products for microwave ovens, it is important to avoid products with metal decorations, such as those with gold or silver edges, or products with patterns inlaid with gold paper, metal wire, or metal wire.

Related news

2025-11-22

Exploring Applications of Queenza Import and Export Company in Global Trade

Delve into the diverse applications of Queenza Import and Export Company in international markets and trade.

learn more +

2025-11-19

Navigating the Waves of Trade: Insights from Queenza Import and Export Company

Discover the latest trends in the import-export industry with insights from Queenza Import and Export Company.

learn more +

2025-11-16

Unlocking Global Trade: The Rise of Queenza Import and Export Company

Discover how Queenza Import and Export Company is revolutionizing international trade.