ST Engineering opens Changi Creek aircraft maintenance facility, plans more than 500 jobs

ST Engineering officially opened its fourth aircraft maintenance facility in Singapore on Friday, October 9, at Changi Creek, where it plans to employ more than 500 people when the site is fully operational. The facility gives airlines additional space for widebody aircraft maintenance, while most of the expected jobs will be newly created, according to CNA’s opening-day report.

The S$170 million facility began operating in May, ahead of the formal opening. It occupies 84,000 square metres and has four bays for widebody aircraft. CNA said the site will ramp up over the coming year, so the planned staffing level and full annual service capacity should not be read as results already achieved.

How much maintenance capacity Changi Creek adds

CNA reported that ST Engineering estimates the facility adds 40% to its Singapore widebody airframe maintenance, repair and overhaul capacity. At that level, the company says it could service around 100 additional widebody aircraft each year. That is a potential increase in annual throughput, rather than a count of aircraft already serviced at Changi Creek.

The company said the added space would give airline customers more flexibility and better access to maintenance slots as fleets expand and aircraft remain in service longer. CNA did not report current utilisation at the site or quantify any change in airlines’ waiting times. The report also did not establish whether the extra capacity will affect maintenance prices or passenger fares.

What the planned jobs cover

The more than 500 positions expected at full operation include licensed aircraft engineers, planning and production-control specialists, mechanics, and warehouse and logistics staff, CNA reported. Most will be newly created. CNA’s opening-day report does not identify how many people have already been hired at Changi Creek or give a dated schedule for filling the remaining roles.

ST Engineering’s 2023 announcement anticipated more than 550 jobs at the completed facility. The opening-day account instead describes employment as more than 500 when fully operational. Both figures are forward-looking descriptions from different stages of the project; the available reporting does not provide an actual opening-day headcount or explain the difference in the stated job totals.

Kevin Chow, ST Engineering’s president of commercial aerospace, told CNA the investment reflected the company’s confidence in Singapore as an aviation hub. He said global airframe maintenance demand was growing by 1% to 2% a year, while ST Engineering was experiencing growth at multiples of that rate. The comparison is his account of demand, rather than an independently measured growth figure in CNA’s report.

Drones, robots and the claims still to be tested

The company is using the facility to trial technology intended to change inspection and materials-handling work. CNA reported that drones will visually inspect the tops of aircraft, with artificial intelligence models helping to identify corrosion, paint defects and dents. ST Engineering says these checks can reduce the need for technicians to reach those areas using scaffolding or lifts.

A camera mounted on a robotic arm is also used to inspect landing gear. ST Engineering says that process can cut inspection time by up to 83%. It is a company-reported performance claim; the opening-day account does not provide an independent measurement showing how often that reduction is achieved across maintenance jobs.

For parts and materials, CNA described a system in which robots retrieve items from storage and autonomous mobile robots deliver them to the hangar floor. Larger guided vehicles can move loads of up to 500kg. The company expects these systems to free about 7,800 work hours a year, another estimate that depends on how the technology performs in regular operation.

ST Engineering aims to improve productivity at the facility by 25% over the long term. Chow said technology proven at Changi Creek could then be extended to other company sites, including overseas operations, within one to two years. Neither the productivity target nor that possible rollout is an outcome already demonstrated by the facility’s official opening.