Guoteng is one of the biggest manufacturers of Patient Monitor, Fetal Monitor, Maternal Monitor, EKG Machines and Electrosurgical Unit. With 15 years of R&D experiences (since 1995) and 8 years of manufacturing (since 2003), Guoteng has cooperated with many companies in China and abroad. Guoteng implements ISO-13485 quality standards throughout the designing, manufacturing, and servicing stages. We have 4 workshops with U line which is also adopted by LG and other famous company in the world. We have patient monitors with LCD screen 3.5&＃039;&＃039;, 8.4&＃039;&＃039;, 10.4&＃039;&＃039;, 12.1&＃039;&＃039;, 15.1&＃039;&＃039;. The highly-integrated module in our monitor does not only include standard parameters ECG, RESP, NIBP, SPO2, TEMP and HR; but also integrated power supply board and function board.