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Quality the main key to make costumers return. Knowing this fact, SANA has always
tried to improve its quality levels. According to our statistics more than 95% of
our costumers have returned due to our qualities, prices and services. Our loyal
customers have proven that our extensive attempts to fulfill our vows of quality
improvement have been effective and we have had right direction in our way. Different
certificates taken by SANA show that our standards are as high as the most important
global standards. To prove its quality, SANA could take ISO 9001:2000 from RWTÜV
in 2004 expressing our high standards and quality management in every level of producing
and providing services.
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