... river stonePlace of origin Nanjing, China Pebble colors: Black, white, red, yellow, stripe, mixed Finishing and Shape: Polished and waxed, irregular ... packed 11pcs/carton, 45carton/crate,900m2 in 1x20'container. Production lead time /Capability: Within three weeks for 1x20' ontainer. 10-20containers ... OBI, have advantage in both quality, packing and price. Polished red pebble