I'm Nike from Hongkong Upan Medical Co., ltd.I had graduated from medical engineering major, and working in Export dept for�10 years. Upan is an non-gobernmental company, located in Hongkong), professional on Patient monitor, ultrasound scanner, CT injector, patient monitor,infusion pump,skin stapler,mini centrifuge,fetal monitor,holter and accesseries ,sales and after sale service.