How to distinguish between slurry molding and traditional molding porcelain

The main difference is that the slurry molding porcelain than traditional molding or hand-kneaded porcelain lighter weight; is the slurry molding porcelain than traditional molding or hand-kneaded porcelain wall is thinner: is the inner wall of the undulation of the concave and convex and the outer wall of the undulation of the concave and convex corresponds exactly to the slurry molding porcelain wall is very smooth is an important feature, while the general traditional molding or hand-kneaded porcelain are left with the hand-made traces of far less smooth. The interior is very smooth, which is an important feature of traditional molded or hand-formed porcelain. Thank you.