may i know which hospital that china embassy usually did for medical check up in Bali?

sridayani, generally speaking, the major and big hospitals are accepted by China embassy/consulate. For exact list of accredited hospitals, please call Chinese Visa Application Service Center in Surabaya to check it,

Detail Information of CVASC in Surabaya:
Address: JI Pakis Argosari F-24, Surabaya 60225, Indonesia
Call:+62-31-5663778
Fax:+62-31-5670510
E-mail:visaforchina.org|surabayacentre