concrete bucket use for construction,size:15L,12L, 9000pcs/20'fcl concrete bucket for constructionScope:agriculture,industry,household,construction,farming,feeding,etc.Especial for constructionFeature:concrete bucketwith handle,use for construction,size15L,weight:850g,12L,650g9000pcs/20'fclThis series of products adopts the advanced production technology and technology formul .Raw material ...