SIUI

SIUI is owned by Shantou Institute of Ultrasonic Instruments Co., Ltd., headquartered in China. No. The ultimate owner of SIUI, Shantou Institute of Ultrasonic Instruments Co., Ltd., is headquartered in China, not in the United States.

SIUI is a high-tech corporation specializing in the development and manufacture of medical ultrasound imaging systems, medical X-ray imaging products, and ultrasound non-destructive testing instruments.