Shanxi Guantong Stone Industry Co.Itd , and the government department from project establishment，registration, and access to the EIA mining permit.
Our products are tested by the country construction industry material quality monitoring centre as a quality rating. The following is our series product: grain sandstone、cream-colored sandstone、 white sandstone、yellow sandstone, small veins, erode graining ,small graining, yellow veins and various and various special-shaped sandstone etc.
Persisting continuously innovative operational concepts and the principles of honesty and trsutworthiness, we hope to work together with partner all over the world.