From time immemorial to the present day, this great ancient land has been the forerunner of the most magnificent stone monuments in the world. Parsian Stone Art Company (San Sink) started its work in 2010 in order to revive this art and update it, and through the production of creative and modern stone works using stones from the heart of nature, along with artists, craftsmen and managers. With experience, it intends to provide this valuable and lasting substance to the public in order to improve the quality of life and make it more beautiful.