Chison's new SonoBook provides excellent cardio/vascular performance at an astonishingly low price!  Premium system features like, Elastography, TDI, Stress Echo, TEE, 4D Multi-slice and much more.

Portable Color Doppler Systems

Chison ECO 3


B&W Portable Ultrasound with Pulsed Wave Doppler. Economy priced with big performance.

Perfect for MSK and Interventional Imaging!

B&W Portable Systems

Chison Medical Imaging Co., Ltd. is one of the world's leading manufacturers for ultrasound systems.


Chison, short for China Sonography, is quickly becoming well know in the USA for providing high quality, high value ultrasound systems.  With its know-how of transducer design, strong technical force of modern biomedical engineering, software & electronics, CHISON has specialized in the development & manufacturing of high quality ultrasound systems for over 19 years and with employees of 305. It is ISO & CE certified by TUV in Germany, and has also received FDA approval from USA

Chison eBit 50


The latest CHISON EBit 50 Color Doppler Portable Ultrasound machine is a full featured system at a very affordable price.

Chison eBit 60 ads cardiac capabilities to the new eBit 50 platform. This is a system that will surprise you. No other system can match it's price to performance capabilities!