Shenzhen is 7 hours ahead of Brussels
Best overlap: 8:00 AM to 11:00 AM in Brussels is 3:00 PM to 6:00 PM in Shenzhen.
The best time to meet is 8:00 AM to 11:00 AM in Brussels, which is 3:00 PM to 6:00 PM in Shenzhen. Roughly 3 hours of shared hours means scheduling takes a little care — 8:00 AM in Brussels / 3:00 PM in Shenzhen is a safe default. Note the seasonal wrinkle: when Brussels is on daylight saving and Shenzhen isn't, the gap between them grows or shrinks by an hour.