Guangzhou ↔ Tianjin
Best Time to Call
Excellent overlap! The best window to call is between 9:00 and 17:00 (Guangzhou time).
Guangzhou and Tianjin are in the same timezone. Excellent overlap! The best window to call is between 9:00 and 17:00 (Guangzhou time).
Upcoming Time Change
- New York City clocks forward 1h in 11 days Mar 09
💡 Review recurring meetings scheduled during these dates to avoid sync issues.
Meeting Optimizer
Sync Score
3.3/10
-12h Current Time +12h
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Tokyo
15:44 GMT+9
Working
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New York City
01:44 EST
Sleeping
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London
06:44 GMT
Sleeping
Synchronization Context
Guangzhou and Tianjin are perfectly synchronized in the same timezone, making real-time collaboration effortless throughout the entire workday.
Guangzhou Business Pulse
- Culture Pragmatic and trade-focused. Known for "Canton Fair" and a deep history in international commerce.
- Lunch Break 12:00 PM - 2:00 PM.
- Pro Tip The 12-2 PM lunch window is very important; avoid calling then. Best times are 10:00 AM - 11:30 AM and 2:30 PM - 4:30 PM. While Cantonese is the local language, Mandarin is the business standard for non-locals. Pragmatism and efficiency are highly valued in this major trade hub.
Tianjin Business Pulse
- Culture Major port city. Practical, industrial, and trade-oriented.
- Lunch Break 12:00 PM - 1:30 PM.
- Pro Tip Aim for 10:00 AM to 11:30 AM. As a major northern port, business is practical and industrial. Close ties with Beijing mean a similar emphasis on hierarchy and formal protocol. Avoid the 12-1:30 PM lunch break and major public holidays.
Quick Comparison
| Feature | Guangzhou | Tianjin |
|---|---|---|
| Timezone | Asia/Shanghai | Asia/Shanghai |
| Country | China | China |
| Coordinates | 23.13, 113.26 | 39.08, 117.20 |
| Population | 14,284,000 | 14,000,000 |