山西的黑人的墓碑

Shanxi black tombstone(produces in Shanxi, mainly in hunyuan county Datong city), is the best black granite in our country , also is one of best black granites in the world.we usually make the tombstone with Shanxi black A.Shanxi black in appearance and physical characteristics can be comparable to South Africa and India black, and the price is lower than the latter two obviously. ThereforeShanxi black is often the first choice for Stone Business Abroad. .Shanxi black stone has the following characteristics: Colors: Shanxi Black use black as Primary colors, like the dark night sky . Density: The Shanxi black density is 0.35-0.45 kilograms/cubic meter, in China is the biggest density granite .In the industry it praise as "stone of steel"blocks: The Chinese black blocks is the mineral resource.Mining is not easy beacause it has very thick white rock layer covered.