TEI employees are responsible for complying with applicable laws, company policies, and ethical principles while carrying out the TEI’s activities. The responsibilities set out below form the basis of corporate integrity within the framework of these principles.
TEI operates in accordance with legal regulations, prioritizing accuracy and transparency. We must submit complete and timely information and documents to the authorities. We uphold accountability and transparency in meeting all obligations.
TEI employees help ensure a fair, safe, and respectful work environment. Everyone acts with equality, transparency, and open communication. Professional development, teamwork, and improvement are encouraged. Company’s resources are being used only for business and protect them. Employees act professionally, protect TEI’s reputation, and always follow our corporate identity.
TEI is responsible for meeting shareholder expectations, delivering long-term value, promoting sustainable growth, and ensuring institutional continuity. Key responsibilities include upholding financial discipline, maintaining transparency, ensuring accountability, managing risks effectively, and using resources efficiently. We share all information and reports with shareholders accurately, completely, clearly, and promptly. We maintain honesty, openness, and fairness with all stakeholders.
TEI’s main principle is to understand customer needs and deliver effective solutions. Our products and services meet international quality standards, and we value customer satisfaction after sales. Customer requests and feedback are evaluated promptly, confidentially, and with due care, providing with accurate and reliable responses. Respect, fairness, transparency, and professionalism form the basis of customer relations; customer information is protected, and all processes are conducted in compliance with ethical rules.
We conduct relations with suppliers and other business partners in accordance with Company procedures. We expect suppliers to comply with applicable laws, ethical principles, and quality standards. We uphold mutual trust, integrity, and sustainable cooperation throughout all business processes.
TEI, aware of its social responsibilities, carries out projects with the focus on fields of environment, health, and education which employees participate voluntarily.
Statements for public disclosure are made only through authorized units. They are accurate, timely, and transparent. TEI prioritizes brand value protection and considers professional representation a fundamental principle. Only authorized persons, as designated in Company procedures, are responsible for making public statements relating to TEI. TEI employees must not make unauthorized posts on behalf of the Company on social media or digital platforms; maintaining the confidentiality of information on these channels is each employee's responsibility. For personal social media use, employees must ensure their content aligns with TEI’s corporate values.
TEI sees environmental protection as a core responsibility and takes a sensitive approach. TEI complies with environmental laws, promotes efficient resource use, and aims to minimize impacts. We support waste reduction and recovery. We also encourage sustainable, environmentally friendly practices.
TEI considers information security a core value. We protect the confidentiality of all information and data. TEI employees share information from their duties only with authorized persons and never use it for personal benefit. All processes comply with legal regulations and company policies. Sensitive information is always protected with utmost care. We are responsible for preventing unauthorized disclosure of corporate and personal data. We are responsible for strictly applying information security and confidentiality principles.