I have good experience in Label printing application, I already developed so many applications using Argox, Honeywell, TSC, Zebra printer to print label.
also have good knowledge of BarTender.
we develop application like inventory, stock management, POS etc.
to start this project, need to clarify and understanding your requirements properly. plz reply for more discussion if you interested, also you can mail me on info_at_akshar-logic_dot_com