Decorative&polished pebbles Color:red,black,white,yellow,tiger strips,etc. 1-2,2-3,3-5, ... was set up in 2000. Passed ISO 9000, the certificate No. is USA10Q22233R0S.Exporting to worldwide countries: Europe, Southeast Asia, Japan ... supply professional logistics service.The member of WIFFA, the certificate No. is WIFFA W0002492.Purchase of different colors and sizes is ...