Cancel your Giant Network subscription by mail
For Giant Network the route is a written letter: cancellation requests are taken by post, and certified mail shows when yours arrived. Letters to Giant Network go to Chongqing, China.
Let Postbye cancel Giant Network 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.
Money-back guarantee within 10 business days.
Postbye is not affiliated with Giant Network.
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- 2 Giant Network cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Giant Network by mail
Find your account details
Giant Network will look your account up from what the letter says, so check the name and email on the account and, if you have one, an account or customer number first.
Draft the request
Postbye drafts the request in Chinese, the language of China, with “主题：取消请求 – [your name]” as the subject line. It asks Giant Network to close the subscription, stop billing and confirm in writing.
Post the letter
Take the letter to the post office and ask for certified delivery to 400060 Chongqing. Keep the tracking number it gives you.
File the delivery record
Once the letter is delivered, the date on the receipt is the date Giant Network was told. Compare it with your statements over the next billing cycle.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Giant Network cancellation letter goes
For a letter to Giant Network, use 重庆市南岸区龙门浩街道龙门浩老街98号, 400060 Chongqing, China.
Copy the postal code 400060 exactly: it is what routes the letter to Chongqing, China.
The letter is addressed “相关负责人：” and its details block uses the labels 账户持有人, 存档的账单地址 and 存档的电子邮件地址.
Prefer to write it yourself? Use our letter template
Every address we hold for Giant Network, with the envelope wording
Before you cancel Giant Network, check these
- Cancelling usually ends access at the end of the period you paid for, so you keep what you paid for until then.
- Use the same name and email as on the account. A mismatch can delay the request.
- Check your next statement: no charge should appear after the cancellation date.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Giant Network 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.
How cancelling by mail works
Subscriptions renew automatically, and a written request is the clearest record that you asked to stop it before the next billing date.
Putting the request in writing means there is a date on file for when you asked, which matters if a charge appears afterwards.
Giant Network cancellation at a glance
- How Giant Network accepts cancellations
- By mailed letter
- Mailing address on file
- Giant Network 重庆市南岸区龙门浩街道龙门浩老街98号 400060 Chongqing China
- Country
- China
- Letter language
- Chinese (template zh)
- Added to the database
- September 29, 2026
- Data last checked
