I stock a wide variety of commercial quality Arrow knobs and levers in many different finishes.
These locks are very good and cost less than Schlage locks of comparable quality. They are also more aesthetically pleasing than many other value oriented locksets.
I also stock Arrow panic hardware. At $225 per in steel and bronze it is the most reasonably priced panic hardware option I am willing to warranty and is suitable for a commercial environment with low to medium traffic.