Tunnelling and Underground Space Technical Division
Bangunan Ingenieur, Lot 60/62
Jalan 52/4, Peti Surat 223 (Jalan Sultan)
Selangor Darul Ehsan
46720 Petaling Jaya
Selangor Darul Ehsan
Malaysia
Company Tel: +603 79 68 40 01
Company Fax: +603 79 68 40 02
Company Email:
[email protected]