Guides de produits — ceramics
Porcelain vs Ceramic vs Stoneware: Which Coffee Mug Is Better?
Ceramic is the umbrella; porcelain, stoneware, and earthenware are the families that matter. A buyer's guide to firing temperature, water absorption, and which coffee mug fits your daily ritual.
What Is Kaolin? The Jingdezhen Clay That Became “China Clay”
Kaolin is the white clay behind true porcelain. Learn what kaolin is, why it’s called china clay, where it comes from in Jingdezhen, and how it makes a coffee mug stronger and safer.
