Hiap Seng Engineering Ltd. announced that it has been awarded a Master Service Agreement for Integrated Turnaround Main Mechanical & Maintenance Mechanic Static by Petroliam Nasional Berhad. This is in joint venture with Malaysia Marine and Heavy Engineering Sdn Bhd (MMHE). Under this project, Hiap Seng and MMHE will be undertaking maintenance works on mechanical static equipment on all PETRONAS' plants. The agreement is valid for a period of five years, with option to extend by PETRONAS.