I was a staff of hkTDC which in charge of filmart several years ago. This would make me familiar with the things you are planning to do.
However, I m now employing in another company at the moment. Therefore, I would like to seek more solid information about what you are going to do and what role your target staff will be playing on.
On the other hand, I am proficiency in both English, Chinese mandarin, Chinese Cantonese, basic Japanese and little bit Korean.
Finally, I would like the check the feasibility on salary negotiation depends on the job duties.