Work with Tangshan win-win dinnerware, work with world dinnerware.
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Work with Tangshan win-win dinnerware, work with world dinnerware.
Bone china cups are roughly divided into AAA grade, first grade, second grade, and third grade. One criterion for distinguishing grades is the number of defects in the porcelain itself. This defect range includes the number of black spots, the amount of deglazing, and the product. The number of defects that exist.
First, AAA grade: When the porcelain is still in embryonic form (embryonic form refers to the white body without flowers, unglazed, and the whole body is just a porcelain shape), first select from the first-class products and select the basic The embryos without defects are then processed by painting, glazing, and firing. After they are released from the furnace, the finished products are selected again to eliminate the defective finished products, thus producing AAA grade products.
Second, first-grade products: First-grade embryos are selected from all prepared embryos (good and bad), embryos without obvious flaws are selected, and then processed to produce first-grade products. International standards allow no more than 5 defects in first-grade products; here I would like to remind everyone that the one on the bottom of the bowl says AAA grade, and the excellent grade label does not represent the grade of the porcelain itself. What you need to look at is the porcelain itself. the quality of.
Tangshan win-win Ceramics is a company specializing in the production and processing of bone china dinnerware, ceramic water cups, bone china tea sets, bone china coffee cups, bone china advertising cups, bone china gift cups, conference cups and other products. It has a complete and scientific quality management system. We have always adhered to the tenet of "customer first, quality first, credibility first" and the development concept of "quality is the life of the enterprise, culture is the corporate brand", and attaches great importance to the innovative combination of traditional ceramic culture inheritance and modern ceramic culture.
We have more than 20 years of professional ceramic tableware export experience, Tangshan Win-Win Co., Ltd. was established in 2005 located in the ceramic capital of China.
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