1.Material:river stone 2.Quality First,Reputation First 3.have quarries and factory 4.low factory price 5.use ... paving Our factory can provide natural pebble&cobble,machine made ,river stone,pebble&cobble,tumbled pebble&cobble etc. finished:tumbled,polished ... ,landscaping,decoration or paving material size:1-3mm,3-5mm,5-8mm,1-3cm,3-8cm,8-12cm……as per needs payment ...