KEPPEL FELS LIMITED (SINGAPORE), the world largest rig builder is our main contractor, who entrusted faith in aaL Tech Marine & Industrial Engineering Pte Ltd to do their new construction and repair jobs in Electrical, Mechanical, Steel Work and Piping sectors. At the same time, we are also employed by other shipyards such as KEPPEL SHIPYARD LIMITED (SINGAPORE), KEPPEL SINGMARINE LIMITED (SINGAPORE), PAN UNITED SHIPYARD (SINGAPORE) and DRYDOCK WORLD SHIPYARD (SINGAPORE).