Quality management in Iran Chemical Industries Investment Company is based on continuous monitoring of the production process, continuous improvement of product quality and the participation of all parts of the organization to ensure product compliance with customer requests. By adhering to the standards of strict quality control, staff effort, continuous audit and integrated management, the company has succeeded in satisfying customers and achieving international standards in its management system. In this regard, Iran Chemical Industries Investment Company by obtaining valid international certificates for quality management system (ISO 9001: 2015), environmental management system (ISO 14001: 2015) and occupational safety and health management system (ISO 45001: 2018) in order to upgrade Product quality and increasing customer satisfaction has taken steps.