Glossary entry (derived from question below)
English term or phrase:
stand behind everything it did
Arabic translation:
عمله يعتمد كليًا على مدى تحقيق الجودة
English term
Egypt
Your Best Arabic Provider
Native in: Arabic (Variant: Egyptian)
Works in: English to Arabic, Arabic to English
stand behind everything it did
own dry-cleaning business. Based on his research, he made a list of features
for his new business. First on his list: quality. His
business would stand behind everything it did.
Nov 22, 2019 21:48: Morano El-Kholy Created KOG entry
Proposed translations
Egypt
31 years of Experience. Available 24/7
Native in: Arabic 
Works in: English to Arabic, Arabic to English
عمله يعتمد كليًا على مدى تحقيق الجودة
"It" here represents: :Quality".
Meaning to say: "His business would depend upon achieving the utmost level of quality".
Quote: "After a string of BAD EXPERIENCES with his local dry cleaner, Robert Byerley decided to open his own dry-cleaning business."
The writer meant to say that his "BAD EXPERIENCES' evolved mainly around the 'QUALITY". Therefore, he insisted to make up for this deficiency in his new business.
والله أعلم
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Note added at 5 hrs (2019-11-21 05:43:54 GMT)
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عمله يعتمد كليًا على مدى تحقيق عنصر الجودة
United Arab Emirates
Professional Accurate EnAr Translator
Native in: Arabic (Variants: Standard-Arabian (MSA), Egyptian, Saudi , UAE)
Works in: English to Arabic, Arabic to English, Arabic, and 1 more.
سيقف عمله وراء كل شيء فعلته
Well, i stand behind everything i said About dr.Allen' s care
حسناً, أنا أقف وراء كل شيئ قلته حول عناية دكتور ألين
http://https://www.merriam-webster.com/dictionary/stand%20behind
http://https://ar.glosbe.com/en/ar/stand%20behind%20everything
Egypt
Excellent Quality
Native in: Arabic 
, English
Works in: English to Arabic, Arabic to English, Arabic, and 1 more.
يدعم كل ما يقوم به
يدعم كل شئ يقوم به
Egypt
legal,financial,contracts,archeology
Native in: Arabic (Variant: Egyptian)
Works in: English to Arabic, Italian to Arabic, Greek to Arabic, and 19 more.
يدعم كل ما قد أنجزه
Canada
Translate engineering construction docs
Native in: Arabic
Works in: English to Arabic, Arabic to English, French to Arabic, and 1 more.
ستتحمل مؤسسته مسؤولية كل عمل تقوم به
Yemen
An experienced translator
Native in: Arabic
Works in: English to Arabic, Arabic to English, Arabic, and 1 more.
Discussion
Supporting, in all possible ways, the services, products, interaction with community ..etc of his business is what defines quality to the author.