Dear sirs, I'm hassan elahi from Pars Telephone Kar Co. (Iran).we have 20 years of experiances in telecommunication field and now we want to find a PBX in wide range of capacity ( 10 lines to 10,000 lines) for importing in Iran to marketing and sales. I want you to clear me that : 1.do you still have a partner in Iran? 2. can you support the high capacity PBXs? thanks and regards Hassan