Yonker

Yonker is owned by Xuzhou Yongkang Electronic Science Technology Co., Ltd., headquartered in China. No. The ultimate owner of Yonker, Xuzhou Yongkang Electronic Science Technology Co., Ltd., is headquartered in China, not in the United States.

A professional medical equipment manufacturer specializing in R&D, production, and sales of physiological monitoring equipment including oximeters, patient monitors, and blood pressure monitors.