Plot 22-04, No. 31-04,
Kompleks Austin Perdana 2,
Taman Austin Perdana,
81110 Johor Bahru, Johor
Tel : +607 351 6876
Email : dtec@dtecpetroleum.com
Sublot 104, Phase 1, Jalan Kimanis-Keningau,
Kimanis Commercial Centre, New Kimanis Town,
89609 Kimanis, Papar, Sabah
Tel : +6088 381549 / +6088 910315
Email : dtec@dtecpetroleum.com
491B River Valley Road,
N. 15-01, Valley Point,
Singapore (248373)
Tel : +65 8357 4628
Email : dtec@dtecpetroleum.com