Under the existing visa-free visit regime, nationals of about 170 countries and territories may visit Hong Kong without a visa/entry permit for a period ranging from 7 days to 180 days. For more information on visa/entry permit requirements for visitors to the HKSAR, you may refer to the "Visit Visa / Entry Permit Requirements for the Hong Kong Special Administrative Region" webpage.
For visa requirements of different passport holders visiting the HKSAR, you may browse the following website for detailshttp://www.immd.gov.hk/eng/services/visas/visit-transit/visit-visa-entry-permit.html
A person permitted to enter Hong Kong as a visitor may generally engage in the following business-related activities: concluding contracts or submitting tenders; examining or supervising the installation/packing of goods or equipments; participating in exhibitions or trade fairs (except selling goods or supplying services direct to the general public), settling compensation or other civil proceedings; participating in product orientation; and attending short-term seminars or other business meetings.
Visa Application supporting letter will be available upon request after you have complete registration and payment. Please send your Passport information via email at icbem@hkbio.org.hk with subject title Visa Application supporting letter.
For more details on visa application please refer to the website below:
http://www.immd.gov.hk/eng/services/visas/visit_transit.html
If you plan to visit Mainland China before or after the conference, please make sure you have valid visa for entry to Mainland China.
Visa for Entry to Mainland China:• All visitors must hold a valid passport bearing an entry visa to the Mainland of China.
• All visitors are required to check with Chinese embassy or consulate in your home country before traveling.