Looking for local companies for pre-made salads and meals

I run unattended retail spots in office and condo buildings. One client wants me to offer fresh food. Our current supplier for salads is too far (North York). For food I'm using the likes of Factor / Wecook, but they are too expensive for resale

I need it to come prepackaged, be prepared in an inspected commercial kitchen and have proper labelling (nutrition facts, expiration date, etc).

If you run a food business and this sounds interesting to you, or know of any suggestions, let me know!

I've looked into Grocery stores / Monastery already.

Thank you!