How to Choose Quality Stone Products?

Firstly, observe the surface structure of the stone with the naked eye. Generally, stones with a uniform fine-grained structure possess a delicate texture and are considered high-quality; stones with coarse grains or uneven grain structures tend to have a poorer appearance. Additionally, due to geological influences, stones often have fine cracks, which are prone to breaking along these areas, and should be removed. Notably, missing edges and corners greatly affect the aesthetic appeal, so they should be particularly attended to during selection.

Ensure accurate measurement of stone dimensions to avoid distortion in patterns, motifs, or lines after assembly, which may impact the decorative effect.

Three taps to listen to the sound of the stone being struck. Generally speaking, high-quality stone produces a crisp and pleasant sound upon impact; conversely, if there are minor cracks within the stone or if weathering has caused the particles to loosen, the sound will be rough and muffled.

Four trials, which involve simple testing methods to assess the quality of stone. Typically, a small drop of ink is placed on the back of the stone. If the ink quickly spreads and seeps out, it indicates that the internal particles of the stone are loose or there are gaps, suggesting poor quality. Conversely, if the ink remains in place without spreading, it signifies good stone texture.