CONTACT
INFORMATION
Contact us for any inquiry. All are welcome, Project Owners, Consultants, Contractors, Academics, and Students. Let us know how we can help you.
PT Tetrasa Geosinindo
Phone : +6221 6330150
Fax : +6221 6330540
Email :
Location : Roxy Mas Business Center Block C4 No.18-20
Jl. K.H. Hasyim Ashari, Jakarta 10150, Indonesia