MAPNA Boiler and Equipment Engineering and Manufacturing Company is a knowledge-based and capable company that designs , supplies, manufactures , installs and commissions various types of heat recovery /combined heat and power (CHP) boilers, water tubes (packaged/industrial/power plant) and related ancillary equipment in the power , oil and gas, petrochemical , water and other industries sectors in domestic and foreign markets as EP and EPC. Based on its belief in social responsibilities , the company has created value for all stakeholders and has placed social accountability, economic dynamism and environmental sustainability at the forefront of its activities towards sustainable development and is taking steps in line with national interests. In line with the country's policies and the goals of development programs in the field of designing and manufacturing heat recovery boilers (HRSG), a technical knowledge transfer agreement was signed with DOOSAN of South Korea in 2003, and based on it, more than 160 heat recovery boilers have been operated or are under construction so far . Also, in the field of industrial boilers , the collaborations with Macci Italy and Thermodesign Canada have achieved the technology of designing, manufacturing, installing and commissioning industrial boilers, and so far more than 40 boilers have been operated or are being implemented by customers. In order to meet the new needs of the electricity market, the company signed a contract in 2016 for the transfer of technology and licensing of high-capacity heat recovery boilers for installation downstream of class H, F and higher gas turbines with the company named John Cockerill (CMI) of Belgium.

This company is also responsible for the design, supply, manufacture, installation, and commissioning of pre-treatment, purification, and desalination systems using membrane technologies, including RO and EDI , within the MAPNA Group, in the field of drinking and industrial water supply , and is ready to provide competitive offers to customers in this field.

Heat recovery steam generators (HRSG) Industrial water tube boilers Conventional utility boilers Heat exchangers Vessels and columns De-aerators Water Treatment and Desalination Plants