Construction Services :
Tehran Zist & Hamkaran Company is one of the contractors of the country’s wastewater treatment plant, which has been involved in the construction, operation and improvement of new facilities with municipal and industrial wastewater treatment contracts for the past 25 years.
Our company, has tried to play a more active role in the development of our country’s environmental infrastructure by using its extensive experience in the detailed design of water and sewage facilities and using its capable manpower and significant equipment.
Contracting services that can be provided to employers are as follows:

•   Design and construction of sanitary treatment system
•   Design, construction, installation and commissioning of industrial wastewater treatment plant
•   RO Design, supply and construction, installation and commissioning
•   Design and construction of industrial water treatment system