PT. PERMATA BARITO S & E is a subsidiary of PT. DELIVERY NELLY DWI PUTRI (PNDP) which was established in 1988, on an area of 7.5 hectares located in Tamban Kecil Village, South Kalimantan. In 1998 PNDP became the majority shareholder with the main mission of supporting the maintenance of PNDP's vessels.
PT. PERMATA BARITO S & E has a shipbuilding, ship repair business and fabrication supported by the facilities:
- Slipway 1 (can load up to 2 Tug Boat units),
- Slipway 2 (can load 1 unit of 230 feet / Tug Boat / CPO / LCT / Mini Cargo Barge),
- Slipway 3 (can contain 1 barge unit up to 330 feet), and - Fabrication hangar and workshop.
Also do some cooperation in the construction of ships, such as the PT. BATAMEC is in the construction of 1,200 GT Pioneer vessels, Ministry of Maritime Affairs and Fisheries and Directorate of Licensing and Services in the construction of 10 GT Fiberglass Fishing Vessels.