... by manual,easy to use 2.portable concrete mixer Portable Manual Concrete Mixer With Stand Introduction:Poly drum, rust-proof and easy to ... to move, suitable for family useSpecification1.Name:Portable Manual Concrete Mixer With Stand2.Model:350,450,600,1000 with stand4.Certification ... .Packing:Carton11.Carton Size:78*63*64cm Portable Manual Concrete Mixer With Stand