volcanic slab

• Place of Origin:

   China

• Type:

  Slab

• Genre:

  Prefabricated Stone, Monument and Artifact

• sCode:

  STPR1312299

• Place of Origin:

  China
• The volcanic in China is a kind of basalt with about 10 percent gas holes. It is hard and gray, needn't polish. As a kind of ideal decorative material, it makes the square, the tourist attraction, or the courtyard simple and unsophisticated, serious and solemn. It also can absorb the sound and dust indoor.