Name : black polished pebbles , garden stone Size: 1-2cm 2-3cm 3-5cm 5-8cm Package : plastic bag/pallet MOQ: 1 ton Payment: T/T or L/C Loading quality : 25-27 tons per 20 foot container Loading port: Nanjing , Shanghai Delivery time : one week against the deposit Free samples for you , but you need pay the sample freight , thanks   black polished pebbles production process: 1.original stone from mountain to be polishing and wax about 20 hours 2..Select by color: black pebble stone ,white pebble stone,yellow pebble stone, red pebble stone,and                                 mixed color pebble stone . 3.By size :1-2cm , 2-3cm,3-5cm 5-8cm and so on . 4.package as our clients requirements.   Our factory located in Luhe , Nanjing , the original place of natural pebble ,we offer black , white , yellow, red , mixed color loose pebble stone  and pebble tile , it is widely used in garden , home decoration , building .   We offer free samples , low price and high quality black polished pebbles for you . Any comments and inquiry are always welcomed ．