... :Aluminum Alloy 3.Technology:Roto molding 4.Rotomold Process three speed air blowerRotational molding or called roto mould, rotomolding, roto ... to translate your ideas, pictures, drawings and prototypes into high quality, accurate molds with no pinholes at all-ensuring that ... allows us to efficiently ,durability complete rotational mold.4.High-efficiency lead time-Generally speaking, we can finish one ...