As for HKG specifics - Didn't Virgin almost loose an aircraft in there with low level windshear some years ago.
Who remembers the inverted MD-11 beside the runway??
In lesser wind conditions than this, I have had close to IFTO thrust to hold the G/S (-744, quite light) in shears ----- treat this place with the greatest of respect and caution, even more than you usually do anywhere.
The nominal crosswind component will not be the major problem.
Tootle pip!!