Bringing Wife to KSA while having temporary visa

Hi Guys,

I am an engineer came from Dubai for Some projects in Saudi. I got temporary working multiple entry visa .
i want to bring my wife here while she is in Pakistan not in Dubai.
Could anybody guide me how to get my wife here .

Thanks

I don't think its possible as you yourself are a visitor here until and unless the tourist visa has begun

Well you can if your employer sponsors her for one.  I did the same for a few business trips into Saudi in the past.  But we were residents of Dubai so it was easier. 

No other way minus the tourist visa.