Effect:

The biggest function of the “Inspection Certificate For Ceramicware Shipped to the United States of America” is to detect and prove that the content of heavy metals in the materials of ceramic cups ,ceramic mugs ,ceramic plates ,ceramic bowls and others is within the range that is harmless to the human body.

About the ceramic jar :

After the ceramic is broken, it can be clearly seen that the internal structure has three layers, the innermost is the clay layer, the middle is the color layer, and the outermost is the silica crystal layer.Usually we refer to the color layer and the silica crystalline layer as the color glaze.
The surface that really comes into contact with food is usually covered by glaze, that is to say, the crystalline layer of silica is in contact with food. Therefore, under normal circumstances, the content of heavy metals in the color glaze on the surface of porcelain is up to the standard.
Because different colors of color glaze contain different components.
For example, the red glaze contains a higher proportion of iron elements, the black glaze contains a higher proportion of cobalt elements, and the white glaze contains a higher proportion of pickaxe and aluminum elements, especially the surface of the matte porcelain does not have obvious silica crystals. When the layer is removed, heavy metal testing needs to be done again to prove that the heavy metal content of the color glaze is harmless to the human body.

Status Quo:

Some American customers still need to do heavy metal inspection at China Commodity Inspection Bureau and provide “Inspection Certificate For Ceramicware Shipped to the United States of America” ​​to customers.

Especially Dollar Tree, Dollar General, CVS, Walmart, etc., these malls in the United States.
Because in the process of retailing, there will be commodity inspectors who will randomly check and test whether the products on the shelves are qualified. If they find that they are unqualified or unable to provide “Inspection Certificate For Ceramicware Shipped to the United States of America”, the importer will face up to 100,000 fines over USD.

Qingdao Yuan Bridge Houseware Co., Ltd  ， we have our own ceramic factory and have been supplying safety to Dollar General, Dollar Tree, CVS, Walmart for over 10 years.
Any of our products can easily pass the “Inspection Certificate For Ceramicware Shipped to the United States of America”

Qingdao Yuan Bridge Houseware Co., Ltd