You can find used Radiology and Ultrasound on Wotol
The main manufacturers of Radiology and Ultrasound are GE, Philips, Toshiba, Siemens, Hitachi, Samsung, Mindray, Aloka, Medison, Sonosite, Esaote, Hologic, Acuson, Canon, Sonoscape.
The main models are SSA-370A, F37, X300, LOGIQSeries, SSD-3500, SSA-680A (Xario XG), HD11 XE, Healthcare Logiq E9, SSA-660A (Xario), LOGIQ e V2, Vivid S5, TUS-X100, TUS-X100S, Aplio XG SSA-790A, HDI 5000, Xario 200, Aplio 500, Alpha 7, EUB-5500, EUB-6500, EUB-525, NX3, ViVid 7.
HS code 9018 (Instruments and appliances used in medical, surgical, dental or veterinary sciences, including scintigraphic apparatus, other electro-medical apparatus and sight-testing instruments.)
HS code 9018 12 00 ( Ultrasonic scanning apparatus )