Company Name : JTF_Just Technology FactoryAbout Us : <br> <br>JTF_Just Technology Factory manufacturing in own factory in Korea. <br /> <br />If you contact me, you can purchase cheaper than others. <br /> <br />We have all kind of LED and Photodiode of SpO2 sensor probe. <br /><br><br>Product/Service : SpO2 sensor,Blood sensor, PPG sensor, Medical sensor Category : Electrical Equipment & SuppliesContact Person : BominLink More : Telephone : Address : Room 201, Heemang center, 945-5 Girin-daero, Deokjin-gu, Jeonju-si Jeollabuk-do 561844 KoreaBusiness Type : Manufacturer