Horizontal underground passageway produced by excavation by various methods such as drill and blast, cut and cover, top-heading-and-bench method, boring method and other methods.
Safety Is Priority, Work Is Quality
Hanesa Prima Teknikarya
Hanesa comprises only the best, mostly dynamic and versatile teams of civil in mining and tunnelling construction and ground specialist engineers who would bring only the best solution to specific requirements. Our key personnel posses high rank of expertise and experiences to delivering our company value while statisfying our valuable costumers and achieving our vision and mission.
Yodya Tower Lantai.5, Jalan DI. Panjaitan No.Kav 8, Cipinang Cempedak, Jatinegara, RT.4/RW.11, Cipinang Cempedak, Kecamatan Jatinegara, Kota Jakarta Timur, Daerah Khusus Ibukota Jakarta 13340