Established in 1995, Shanxi Jiuzhou Enterprise Group Co., Ltd is a factory- based manufacturer which has six subsidiary companies and larger number factories. The Group is an integrated enterprise of researching, producing, developing, services and trading. Black granites are fine in mineral grains. One can hardly identify the crystal grains by the naked eyes. Compared to light-colored granites, it is harder, less porous and of higher compactness, lowers water absorption. Apart from its unique natural absolute beauty, Black Granite is highly resistant to heat, scratching, stains, and easy to maintain. All these outstanding properties make it an ideal material for floor and other residential and commercialdecoration.