TT Medical Group was born as a result of the passion of the Chairman of the Board, Tarhan TELLİ, to create technology for the development of social and personal well-being and to encourage innovation. It produces and delivers 30 million Type IIR surgical masks, 5 million protective gowns and 5 million high quality FFP2 N95 masks every month. TT Medical Group continuously improves the number, quality and performance of the products in its portfolio with its R&D and machinery-equipment investments.