??? ???? ???? ??? ?? ??????? ?????????? ?? ???? ??? ?????? ????? ??? ?? ?? ??? ???? ?????? ??? ?? ???? ???? ???. ??? ?????? ?? ??? ?????? ?? ????? ???????? ??????? ? ??????? ?????? ?????? ???? ???? ????? ??????? ??? ?? ??? ???.It should also be observed that all products of Negin Mashhad Carpet corporation are anti-allergic and static electric powe