Galeri

Corporate Social Responsibility 2018

HK Tower Lantai 9
Jl. Biru Laut X Kav.9 Cawang Jakarta 13340 Indonesia

+6221 8192636

FAX: +6221 8192179

Division of Engineering I
Jl. Surabaya 3 A, Malang 65115 (0341) 551311 Fax (0341) 551463

Division of Engineering II
Jl. Ketileng Raya 16, Semarang 50276 Telp. (024) 6725046 Fax. (024) 6725046

Division of Engineering III
Jl. Cipinang Cempedak 2 No. 2A Jakarta 13340 Telp. (021) 85908149

Division of Special Business and Investment
Jl. Tebet Dalam III C No. 9 Jakarta 12810 Telp. (021) 228 35601

Division of Survey and Investigation
Jl. Janti Barat 27 - Malang 65149 Telp. (0341) 362261 Fax. (0341) 324402