Where to send your Sina cancellation letter
Read the addresses on this page next to the full guide to cancelling Sina.
The addresses we hold
Where a cancellation letter to Sina should be sent: the verified Beijing address below, plus the other addresses on file, and how to write them on the envelope.
Where the letter goesMailing address
Sina北京市海淀区东北旺西路中关村软件园二期100193 BeijingChinaThe China address on file for Sina. Postal code 100193.
How to address the envelope
Copy the address exactly
Address the envelope to 北京市海淀区东北旺西路中关村软件园二期, 100193 Beijing, China. Everything on those lines matters for the sorting machines, so nothing is abbreviated by hand.
Add the return address
Your name and postal address go top-left on the front (or the back flap). If the letter cannot be delivered it comes back to you, which is itself evidence of the attempt.
Buy the certified service
Certified mail is bought at the post office: hand the letter to a postal employee, keep the postmarked receipt, and follow the article number until the delivery shows.
Keep what the post office gives you
Your copy of the letter, the mailing receipt and the tracking record belong together in one file.
Your letter to Sina
What the letter to Sina says: one clear cancellation request, no reasons given, the email on the account, the delivery address for print copies and the subscription or reference number from your latest invoice quoted, and a request for written confirmation.
[Your name] [Your street address] [City, State ZIP] [Your email address]
[Date]
Sina 北京市海淀区东北旺西路中关村软件园二期 100193 Beijing China
To whom it may concern,
I am cancelling my account with Sina, account or member number [number], with effect from [date or "immediately"]. Please end every add-on and linked plan on this account at the same time.
Please stop all future charges to my payment method, remove my stored payment details, and send written confirmation of the cancellation and its effective date to [your email address].
Sincerely, [Signature] [Your printed name]
Keep reading
The full guide to cancelling this company, our letter template and the postal guides.
Let Postbye cancel Sina for you
We write your letter, mail it by certified mail the next business day, and confirm when the cancellation went through. You keep the signed proof.