Product Overview Our Custom Smooth Wall Aluminum Foil Container Mold is a precision-engineered tooling solution designed for manufacturing high-quality, wrinkle-free aluminum foil containers. Manufactured using premium-grade materials and vacuum heat treatment, the mold achieves a hardness of HRC58-62 and machining accuracy of ±0.01 mm, providing reliable tooling performance and consistent forming quality. Smooth Wall Design for Premium Aluminum Foil Containers Unlike