مضخات حريق : حماية أساسية

?? ??????? ?????? ???? ?? ???? ??????? ???????? ?? ????? ????? ??????? . ???? ????? ???? {????? ?????? ?? {????? ?????? ? ??? ??????. ????? ????? ?????? ?????? {????? : ?????? ,{????? | ????????,???????. {????? ????? ?? ???? ???? {???? ????? ?????? {???? ????? {???? ????? ? {??????? ?? {???????.{| ??????.|. ????? ???????: ?????

read more

تقييم مهني تفصيلي إلى المنتج

???? ????? ???? ?????? ??? ????? ?? ??????? , ?????? ???????? ???????? ?????? ???????? ? ??????. ????? ??? ??????? ?????? ??????? ??? ?????? ?????? , ? ????? ?????????? ??? ?????? ???? ??? ?????? ?????. ??? ?? ??????? ???? ?????: ???? ?????? ??? ????????? ????? ?????? ????????? ??????? ????? ????? ?????? ??? ??????? ???? ??? ???

read more