Contact Us
GET IN TOUCH
Don't hesitate to leave us your messages or inquiries, our team will be more than happy to help.
Head Office
Mangkuluhur City Tower One 26th Floor
Jl. Jend. Gatot Subroto Kav.1-3
Jakarta 12930, Indonesia
Phone : (62 -21) 509 33159
Fax : (62-21) 509 66346
Email : corpsec@humi.co.id
© 2024 PT OTSI All rights reserved.
Get in Touch
