"Is refrigerator produced here?"
Translation:Apakah kulkas diproduksi di sini?
'is the refrigerator produced here?' or 'are refrigerators produced here?'
perhaps also 'manufactured' would be a better translation than 'produced'...
Yes, that's right.
The English sentence is the literal translation of the Indonesian sentence.
(missing the article for the singular, it can also be plural).
"'diproduksi" = to be produced, to be manufactured.