inactive
J.K.K. ELECTRICAL ENGINEERING LIMITED
(United Kingdom, 7 Sep 1988-10 Mar 1998, ERNST & YOUNG, NORHAM HOUSE, 12 NEW BRIDGE STREET WEST, NEWCASTLE UPON TYNE, NE1 8AD)
inactive
J.K.K. RAIL ENGINEERING LIMITED
(United Kingdom, 8 Nov 2006-27 Dec 2011, 173 London Road
Portsmouth, Hampshire, PO2 9AE)
inactive
JKK ENGINEERING LTD
(United Kingdom, 29 Jan 2021-23 Nov 2021, 13 Shaw Place, Elgin, Moray, IV30 1XX)
inactive
JKK ENGINEERING SERVICES
(Singapore, 23 Dec 2015- , 45 KIAN TECK DRIVE, CHINSIM INDUSTRIAL CENTRE, 628859)
branch
JKK-ENGINEERING
(Norway, 26 Jul 2018- , Honkavaarankuja 1 J69, FI-02710 ESPOO)
JKK-ENGINEERING
(Norway, 7 Jan 2014- , Honkavaarankuja 1 J69, FI-02710 ESPOO)
JKK-Engineering
(Finland, 18 Dec 2013- )
JKK.engineering B.V.
(Netherlands)
เจเคเค เอ็นจิเนียริ่ง จำกัด
(Thailand, 10 Oct 2014- , 34/181 ซอยเลียบคลองสอง 18
บางชัน, กรุงเทพมหานคร, เขตคลองสามวา)
Previously/Alternatively known as JKK ENGINEERING COMPANY LIMITED
