Sustainable Development with
Advanced Treatment Equipment
Zist Ab Pajouhesh designs and manufactures advanced water and wastewater treatment equipment for municipal and industrial applications, supported by engineering expertise and years of practical experience.
Our Service Process
Integrated
Engineering Solutions
We provide a complete and integrated service chain, from initial concept and engineering design to manufacturing, installation, commissioning, and long-term support.
View All ServicesConsulting & Engineering
We provide precise engineering solutions, conceptual and detailed design, and process optimization based on a comprehensive analysis of your influent water and wastewater characteristics.
Equipment Manufacturing
We manufacture electromechanical equipment and steel or polymer treatment packages using modern technologies and strict quality-control standards.
Installation, Commissioning & O&M
Our team performs professional on-site installation, cold and hot commissioning, operator training, and continuous operation and maintenance support.
Looking for a Reliable Treatment Solution?
Contact our engineering team to discuss your project requirements and receive professional technical consultation.
Contact Our Experts