Calculators & Spare Parts Trading
Includes selling the devices used to perform both basic and complex operations of arithmetic, it also includes repair and maintenance services for the same equipment.
Central Ventilators & Air-Filters Trading
Includes selling ventilation and air filtering equipment to make air inside factories, workshops and warehouses clean of smoke, dust, viruses and bacteria, central ventilators in closed facilities are also included, it also includes the installation, repair and maintenance services for the same equipment.