The economic benefits of precision casting dominant factor or casting method, so what's the casting precision casting category you know?Maybe you read the following introduction later you will feel ill informed oh!1. The infusion:Differences between this method and casting casting namely by the mold out of finished products;And when filling mold is a part of the product itself.Potting.Puts all kinds of plastic parts inside the mold cavity, with the injection of liquid solidified material, coating in it.2. Pressure casting:When casting a certain pressure for the material, is beneficial to the viscous material injection mold, and shorten the molding time, mainly used in epoxy resin casting.