Procurement, installation, and commissioning of deep aeration equipment for the Ekbatan sewage treatment plant in Tehran. Upgrading the treatment plant to remove nitrogen and phosphorus, servicing and fully commissioning the sand filter, and designing and constructing the related electrical panels.

In 2008, the project to upgrade the Ekbatan treatment plant to increase capacity from 100,000 to 180,000 people per day, along with improving treatment quality and nitrate removal, was entrusted to this company. Accordingly, through repairs to the aeration system, process changes, and the integration of the filtration unit, this project was completed in approximately 8 months. Additionally, the installation and commissioning of precision instruments and online control equipment successfully enabled industrial automation and automatic control of the treatment plant during the implementation of this upgrade.