Aluminium Pressure Die Casting in India is forced under pressure inside the mould during aluminium pressure die casting. Pressure die casting can be divided into two types based on the amount of pressure used. Reduced Pressure High Pressure Die Casting (LPDC) Aluminum Components of a cold chamber pressure die casting apparatus for die casting (HPDC) By their names, it should be clear ... http://www.advancetechnologies.co/aluminium-pressure-die-casting.html