concrete bucket use for construction,size:15L,12L, 9000pcs/20'fcl concrete ... construction,farming,feeding,etc.Especial for constructionFeature:concrete bucketwith handle,use for construction,size15L,weight:850g,12L,650g9000pcs/20'fclThis series ... the advanced production technology and technology formul .Raw material composed of rubber and plastic (HDPE),assures high quality to resist hit ,extrusion ...