GYAH Corporation

The GYAH corporation is a company with more than fifty years of experience in the production of agricultural inputs, chemical fertilizers and pesticides, Plant Company is the first producer of complete and compound chemical fertilizers and the largest producer of pesticides with 30,000 tons per shift in Iran. ARMANIK was responsible for the engineering, supply and commissioning of the air handling unit  systems' as follows :


New Plant 




Technical challenges (among other contractors)

Vulnerability requirements for certain systems

Sound level restrictions

Incompatibility of new equipment and control system with some existing equipment

Time schedule limit

HSE regulations



Scope of work


ARMANIK’s scope of work for the above project comprised:



Co-writing technical specifications and implementing and calculating of load the HVAC system within the building and process design,site visit and general arrengement.



Complete design and engineering of the HVAC systems, followed by delivery, installation, commissioning, FAT, HAT, SAT activities.


System and process was constructed by GYAH engineering staff  in ALBORZ province of Iran .


Scope of supply

2x Air-treatment unit(total capacity 24000 CFM) with control paneL & VFD control 

GYAH Corporation