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About Us

Our Story

KY Sub-Assembly Engineering Pte Ltd. was established by the founder Mr. Kwek Chye Hwa in 1994.

In 1996, he envisioned the prospects in aerospace industry and went into the niche market of fabricating jigs and fixtures.

The company went on to become an approved vendor for most of the major aerospace manufacturers in Singapore. Using our strong manufacturing & design background coupled with years of experience, we developed the in-house capability to carry out projects from the design stage through to production.


Maintain Singapore’s competitive edge as a global aviation and precision engineering world-class manufacturing hub.

Mission Statement

Provide Top Quality services to our clients to ensure On Time delivery with Added Value.

Continuously acquire new knowledge and expand capabilities in line with latest industry trends and clients’ needs.

Become a regional top-tier engineering company that serves a broad spectrum of industries focusing on Aerospace, Oil & Gas, Marine & Bio-medical Manufacturing.

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