Kimia Abersan Yavar Zamin Company (Kariz) with the task of achieving the set goals, has explained its policy in the form of the following headings: - Preservation of limited water resources and preservation of the environment for sustainable development - Increase the satisfaction of shareholders and customers - Paying special attention to human resources and benefiting from their participation in order to improve the quality management system - Efficient implementation of projects with the most appropriate cost and time - Providing executive services in compliance with safety, health and environmental issues (HSE) The management of the company in order to increase the quality of executive services, help to protect the environment, improve the safety and occupational health of employees and fellow citizens, considers itself obligated and committed and emphasizes that by providing the necessary resources, consensus and empathy of all employees and efforts in In order to achieve the goals, to satisfy the stakeholders.