Sadegh graduated from ferdowsi University of mashhad in civil engineering & got his bachelor degree. In an accidental opportunity while he was university student he sold a qashqai carpet to Razi miri who was running the business of handmade carpets and rugs. After conversation with Razi miri they together decided to vivify original qashqai carpet which was in hazard of annihilation. After years of working they drifted apart & sadegh’s brothers joined him & they produced gabbeh for years. In 2005 sadegh & his brothers decided to establish their own company & named it “Qashqaibaf mohammadi” which have won many national prizes.
Changiz mohammadi knows the hand knotted Qashqai rugs very well. He is graduated from Isfahan university of technology in mechanic engineering. He joined his brother sadegh for carpet trading. He is the director of qashqaibaf mohammadi company. “due to being from qashqai tribe I love qashqai hand knotted carpet. It is one of the most gorgeous arts in the human history, and I have determined to do the qashqai carpet business for the whole life" He said.
From the early years of his life, he had the privilege of growing up in a business atmosphere. After being accepted in the prestigious Shiraz University and years of apprenticeship learning the fundamentals of carpet manufacturing, trade, and quality control, he was recruited as a member of Quality Assurance Board and the manager of the social media marketing department.Although being young, he is an expert and has significantly helped the company to reach its goals.