Great efforts have been exerted in training and qualifying the company’s cadres in the field of services and maintenance in order to provide the services provided by El-Nasr Company for Services and Maintenance (Queen Service) to its customers with efficiency, accuracy and usage of modern methods. Where the company conducts labor training through focused courses inside the company or contracts with companies specialized in training on equipment and devices used in order to boost the efficiency of workers in all different sectors of the company and improve the performance of work.