OPERATIONAL OFFICE: Jl. Gunung Sahari III, No. 9D, Jakarta Pusat 10610 ☏ Phone : (021) 4260588 / (021) 4269066 ☏ Fax. : (021) 4215388 Email : corporate@dutatek.co.id
COMPANY OFFICE: Jl. Samanhudi No. 22 E, RT. 005, RW. 003, Kel. Pasar Baru,Kec. Sawah Besar, Jakarta Pusat 10710 ☏ Phone : (021) 3455216 ☏ Fax. : (021) 3813221
WORKSHOP: Jl. Amil Malik No.69, Setiamekar, Kec. Tambun Sel., Kabupaten Bekasi, Jawa Barat 17510 ☏ Phone :(021) 82672769