Achievements and honors Tarhafra consulting Engineering company, water & wastewater facilities Home Page » Achievements and honors Certificate of appreciation of the third conference on green space and urban landscape Thank you letter from the Governor of Qom in the water supply project of Kahak Complex Letter of thanks from the head of the Organization of Municipalities and Rural Affairs in the green space project of 4 cities of Khuzestan Thank you plaque of South Khorasan Province Water and Sewerage Company Thank you note as a model consultant in conducting water and sewage projects in South Khorasan province
