... request by your project 2. Quality control1, Polished degree 80 or up2, Thickness tolerance: (-1, +1mm)3, Diagonal ... Xiamen port, China5. Surface: Polished, Honed etc.6. Free sample available7. Color availableChinese granite: G603, G623, G664 bainbrook ... Blue, China Juparana, etc.Worldwide granite: Black pearl, Verde Ubatuba, Verde butterfly, Blue Pearl, Steel grey, Tan Brown, Baltic Brown ...