Die Cast Aluminium Saucepan Manufacturer Die Cast Casserole https://www.cn-taifeng.com/product/die-cast-aluminum-cookware-1/ On the other hand, high pressure cast aluminum cookware is made by injecting molten aluminum into a mold under even higher pressure than die cast aluminum cookware. This manufacturing process results in cookware with enhanced durability and strength. High pressure cast aluminum cookware is known for its thicker construction, making it more resistant to warping and denting. The increased thickness of high pressure cast aluminum cookware also contributes to better heat distribution, allowing for more even cooking and eliminating hot spots.