AKR CONSTRUCTION & ENGRG PTE. LTD.
(Singapore, 1014 GEYLANG EAST AVENUE 3, #04-236, GEYLANG EAST INDUSTRIAL ESTATE, 389729)
Previously/Alternatively known as AK FIRE ENGINEERING PTE LIMITED
GRKL ENGINEERING PTE. LTD.
(Singapore, 7 SOON LEE STREET, #02-46, ISPACE, 627608)
Previously/Alternatively known as AK OIL AND GAS ENGINEERING PTE LIMITED