Regarding your consultation on Hong Kong tax issues, I initially explain to you.
Question one: enterprises not operating in Hong Kong, and the operation of the profits obtained with no relationship with Hong Kong, then you can declare tax as overseas profits, regardless of the amount of profits, are not required to pay tax.
Question 2: This question is ignored because of the situation in question 1.
Question 3: The Hong Kong Inland Revenue Department (IRD) initially recognizes all the invoices provided by the filers, but reserves the right to review the invoices and may re-examine the relevant documents within seven years.
Question 4: There is no need for a one-to-one correspondence, which means that even the airfare you spend to meet a client and the cost of catering for the client are counted as expenses incurred as a result of making this profit.
Question 5: The cost of finding an agent is not the same, some agents are dependent, it will be cheaper but not insurance, and professional tax processing organizations will have a professional licensed accountants and auditors, the cost of the year required to file a tax return and the amount of the audit to distinguish between the charges;
Question 6: The Hong Kong Government welcomes the people who have made contributions to Hong Kong to travel to and from Hong Kong to do business in Hong Kong.
It is my hope that the above answer can help you, and I wish you a prosperous business.