QUALİTY


TANDEM attaches importance to quality not only in product quality but also in service understanding and applies ISO 9001: 2015 Quality Management System and ISO 14001: 2015 Environmental Management System for this purpose.

Providing the highest level of customer satisfaction, prioritizing continuous development, working in accordance with legal regulations and technical specifications, producing goods and services, finishing the works we receive on time, providing the necessary training support for the continuous development of our employees, ensuring the full participation of all employees in management, Our company’s quality policy is to comply with and improve continuously, to be ahead of our competitors.