Our cogeneration plant, which is located adjacent to our PTA plant, was constructed principally to provide electricity and steam to our PTA plant. The plant has the capacity to provide us with the electricity and steam we currently require to run our PTA plant and the required electricity and steam to the customers with whom we have supply agreements.

The Management System Certification Institute (Thailand) awarded TPT Utilities with ISO 9001:2000 Quality Management System, ISO 14001:2004 Environmental Management System, and OHSAS 18001:1999 Occupational Health and Safety Management System certification, which signified that we have satisfied certain international quality management standards in our power generation operations.