Maintenance and Repair of the Hydrogen Manufacturing Unit – Nghi Son Refinery and Petrochemical Complex Posted on 11/04/2026 by Trương Hà Scope of work: Dismantling, Installation, Maintenance and Repair Services of Mechanical Equipment for Hydrogen Manufacturing Unit (HMU) Owner: Nghi Son Refinery and Petrochemical LLC Duration: 05/2025 – 12/2025 Location: Thanh Hoa, Vietnam Procurement and installation of Heat Exchanger E-1128A/B/C/D/E