1.Name:Sand casting floor drain 2.Advantage:Acceptable small orders,Very competitive price,fast delivery,Professional serve Product Name:Sand casting productMaterial: grey iron,ductile iron,carbon steel,aluminium etcProcess:CNC machine+sand casting Surface Finish:sand blast,spray paint etcTrade Term: FOB, CIF, CNF, etc. Application:for sewer Advantage:1. Acceptable small orders 2. Large ...