i want visit hongkong int leather fair ,so how will apply for visa kindly ?

If you are in a hurry, you may just fax your visa application to the immigration office of Hk directlly, adn the fax No. is (852) 2824 1133. However, the original copy of the duly completed application forms and the photograph required should be sent immediately to the Hong Kong Immigration Department by air mail.
Documents needed to be submmited are:
1. a complete application form ID 1003A by yourself;
2. a complete application form ID 1003A by your inviter of Hk;
3. a recent-taken photo of you stuck on page 1 of the application form ID 1003A;
4. Photocopy of your travel document enclosed with your personal particulars, date of issue, date of expiry and/or details of any re-entry visa held;
5. photocopy of your financial status such as your bank account or tax receipts, and proof of employment if any;
6. round-way air tickets;
7. invitation letter from the administration of the fair.
You may contact the Immigration Department by enquiry hotline at (852) 2824 6111 for more details.