HK Upnmed Technology Co.,Limited, which speciality in manufacturing monitor accessories like Spo2 sensor,Spo2 adapter cable,ECG Cable,EKG Cable,IBP Cable,IBP Tranducer,NIBP Cuff,…. located in Shenzhen of China in 2005.. What we can supply: Spo2 sensor Spo2 Adapter cable ECG Cable with leadwires Holter recorder ECG patient cable and leadwires EKG Cable NIBP Cuff and interconnect cable IBP Cable,IBP Transducer Electromagnetism Walve Micro Air Pump Other OEM and ODM service