PT. Andoratech Persada Nusantara Group formerly known as Gira Marroha was part of a diverse Printing and Publishing house. The company's history goes back to the year 2001 with foundation by Gurat Niroha in Medan, Indonesia.
The only professional magazines had been published ...
Telephone:62-61-8224702
Address:Jl. Merak No. 36
Segara Group is pioneer company in marine equipment and service Indonesia, being the one only Indonesia that has internationally standardized concerning standard regulations of IMO SOLAS international, completed with ability recognition through intensive Audits Training programmed ...
Telephone:62-31 -3523385
Address:Jl. Tanjung Sadari No. 89