Process We Do

We adopt different casting methods to achieve excellent finish and innovative designs. We are fully equipped with sophisticated die casting machines ranging from simple hand operated rack and pinion to hydraulic power machines.

The technique we adopt for high volume production process is gravity die casting. The molten lava is poured under gravity into a refractory-coated permanent mould or die. This is also known as "permanent mould" or "chill" casting. The dies are made of a fine-grained, pearlitic cast iron or a low alloy steel. Simple retractable cores may be made of high grade alloy steel, but resin bonded sand cores are used to produce complex internal shapes.

The molds are simply filled by gravity without any pressure differentials or mechanical action. This process is widely used for aluminium gravity die castings due to its metallurgical quality and complexity of castings.

We also adopt sand casting method for casting different types of metals. Sand moulds are created using various materials, the sand must be bonded together using either synthetic compounds or clay and water. The molds are rebuilt after each casting process. These molds are filled simply by the use of gravity without the use of external pressure.