Nomor Telpon:Nomor Ponsel:Nomor Faks:Alamat: ruko mega legenda blok A.3 No. 38 Batam Centre Batam, kepulauan riau. Indonesia, Kepulauan Riau IndonesiaSoil Investigation, soil Test, Bore Piled, Supervision, Structural Design, Survei Topografi dan Survey Bathimetri.