Dissolved Private Company Limited By Shares
Fomerly known as: TECHSERV LIMITED
Live Private Company Limited By Shares
Fomerly known as: ASIA PACIFIC INTERNATIONAL ONCOLOGY RESEARCH FOUNDATION LIMITED
亞太國際腫瘤醫學研究基金會有限公司 • HK YUN HENG INTERNATIONAL LIMITED
香港雲亨國際有限公司