A mold is a form that can be filled with liquid, paste, or other material, then allowed to harden, and then opened to release the desired object. A mold can be of any shape, and is typically used to create many identical objects. A mold can be a matrix to contain the material and to give it shape. We at Ci-corp are a leading manufacturer of injection molding in China. We are specialized in plastic injection molding, mainly producing plastic parts. Our main products are plastic injection molding, extrusion molding, stamping, die casting, and so on.