Boyu, Hillhouse, others vie for HK-based medical device firm Quasar -sources By Reuters
© Reuters. FILE PHOTO: The Boyu Capital logo is seen at the company's Hong Kong office, December 11, 2013. REUTERS/Tyrone Siew
Written by Ken Wu and Yantoltra Ngoy HONG KONG (Reuters) - Private equity firms Boyu Capital, Hillhouse…
