CHISON has always given top priority to product quality and obtain TUV ISO9001/13485 Certification, CE mark and FDA approval.

2009 Obtain FDA certificate for Color Doppler ultrasound system
2005 Obtain FDA certificate for main B\W ultrasound system
2002 Acquire CE certificate by TUV Germany
2002 Certificate of High-quality products by the US council of international quality authentication
2000 Was the recommended product of China entering into WTO
1997 Awarded as Hi-Tech enterprise by Chinese government