hi my brother want to visit a friend in hong kong. pls what are the required documents or processes

He should prepare these documents: passport, filled application form (ID003A) affixed with a recent passport photo, round trip air-ticket booking list, hotel reservation, Ghana company register certificate, tax clearance, bank statement and employed certificate.

By the way, your brother may take his friend ad guarantor. His friend's address and telephone number are requred.

You may send your application to Chinese embassy first. It the embassy issues the visa, you just wait around 4 working days. If your application was sent to HK Immigration Department, it will take 4 to 6 weeks.