Examine the Material: Prioritize bone china or high-quality ceramics. Bone china has a delicate texture and good translucency.

Inspect the Craftsmanship: Choose underglaze or in-glaze color as a priority, and avoid overglaze color as it may fade over time and may not be as safe for long-term use.

Examine the Appearance: Check if the surface of the tableware is smooth and free of impurities, as well as any flaws such as black spots or cracks.

Listen to the Sound: Gently tap the tableware. High-quality ceramics will produce a clear and melodious sound.