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PTSC was established on the implementation of Decision No. 458/TTg dated 24 November 1976 for the approval of the master plan to build a petroleum base in Vung Tau city.
Over 47 years of development, PTSC has made important breakthroughs to become a leading contractor in providing technical services for oil & gas industry and other industries in Vietnam and also an outstanding brandname for technical service in oil & gas industry in the region.
PTSC's core businesses are to provide technical services for oil & gas, energy and industrial sectors including high technical solution, high quality and professional approaching international standard such as: EPCIC for offhore facilities; EPC for industrial plants; FSO/FPSO; Offhsore supply vessels; Geological survey; Installation, operation and maintenance of offshore facilities; Port & Supply Base and Technical manpower supply.