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QSIL offers solutions for highest performance in critical aerospace applications.

Applications and products

At QSIL, we focus on manufacturing high purity refractories and alloys for harsh operating environments, offering a choice of industry-trusted products for aerospace.

QSIL produces tungsten heavy alloy balance weights that are ideal for fine balancing and vibration control in aerospace engineering.

QSIL has customized superior die alloys to improve the forging and diffussion bonding process and result in high quality forged products.