PT. Tuban Steel Work is a domestic capital investment company established in 1987. Starting with only 30 employees, our company has developed rapidly and at present is backed-up by 400 staff members, comprising 250 in the production division, 50 in the engineering division while the remaining is a supporting team. They are spread over not only in Karawaci Head Office but also in other branch offices like in Dumai, Palembang, Surabaya, Cilacap, Balipapan, Bontang and Balongan, while our fabrication shops are located in Cikande, Banten.

TSW focuses on Fabrication and Engineering Services including but not limited to fabrication of Shell & Tube Heat Exchanger, Air-Cooled Heat Exchanger, Internal Column Parts, Process Fired Heater, Storage & Spherical Tanks and many variety of Pressure Vessels.

In Fabrication of the Internal Column parts such as Tray, Tower, Packing, Ballast Ring, Structured Packing and Cascade Mini Ring, PT. Surya Besindo Sakti acquires technical assistance and license from AMT International, USA.

In order to satisfy customers, TSW has the capacity and capability to execute fairly large and important orders. SBS is also accredited and authorized by ISO 9001, ISO 14001, OHSAS 18001 & ASME Stamp (U, U2, S, and T) and national board (R) certification Audit and received its certifications respectively.

During its initial years, TSW only servers’ orders for Pertamina’s refineries. But up to now, TSW has spread its marketing target also to any Oil & Gas Industry, Petrochemical Plant, Power Plant, Fertilizer Plant, Chemical Plant, Pulp & Paper, and Ship Building Industry.

TSW’s goal is to provide the most effective and convenient service in the country by giving rush and on-time delivery service, supported by highly trained employees and experienced team.