Union Professional Co., Ltd. specializes in R&D SKYPE PBX and SKYPE Gateway for enterprise solution and marketing overseas in the brand of USKY. It is organized by professional team with creativity and enthusiasm. UPRO has our own USKY product series, USKY Skype Gateway, USKY Skype SIP Gateway.To reinforce our distributors with more complete and more competitive product series, for this reason, UPRO goes all out to be the best of the best in research and development. Besides, UPRO sells Call Prepaid Credit to match up Skype PBX and Skype Gateway. Our purpose is to help distributors getting profit continually. Our mission is to service and lead our global distributors to create the flourishing vision of the VOIP field. Now our distributor web is spread from Taiwan, China, Vietnam, Japan, Singapore, Malaysia, Israel, USA, Colombia, etc. We are leading global distributors into a new scene in VOIP field. We sincerely welcome your initiation.