... :seaworthy plywood crate,fumigation free woodedn pallet Redious: S/R, L/R, 1D, 1.5D, 2.5D, 3D, 5DAngle ... ISO9001-2008,ANSIDelivery Time15~20days after with P.O(Exception with holiday)Packing Detailwood case,Bag,Pallet ... sludge mediums in such sectors including electricity generation, petrochemical industry, chemical industry, papermaking, urban construction, sewage disposal, environmental protection ...