Cainiao Promo Code for the USA: USCN5G
Also called a channel code (渠道码) or discount code
The Cainiao promo code for USA shipping is USCN5G — enter it in the “Promo Code” field when paying the international shipping fee in the CAINIAO app to get 10% off shipping. Daojia is a Cainiao channel partner, not an official Cainiao website.
- Copy the promo code
- The first time you pay for shipping, paste it into the “Promo Code” field on the CAINIAO app payment page and tap Apply
- Enter it once; later orders use it by default. New and existing accounts can use it
Can be combined with platform coupons, as shown on the payment page.
Daojia is a Cainiao channel partner
How do I use it?
Open the payment page for your consolidated parcel and tap “Promo Code”
The “Promo Code” field on the CAINIAO app payment page Paste USCN5G and tap Apply (使用)
The promo code input box and the Apply (使用) button Check the channel price and the discount, then pay
The payment page shows the exclusive channel price (专享渠道价) and the discount amount
It applies to the second leg only: the shipping fee from the China warehouse to the US. You don’t need it for the first leg, when the seller ships to the China warehouse.
Where does it apply?
- The international shipping fee from the China warehouse to the US
- Parcels from Taobao, Pinduoduo, JD and other platforms, combined into one box and delivered to your door in the US
FAQ
What is the Cainiao promo code for the USA?
USCN5G. Enter it in the “Promo Code” field on the CAINIAO app payment page for 10% off shipping. Daojia is a Cainiao channel partner.
Where do I enter the promo code?
On the payment page for the international leg, from the China warehouse to the US: tap “Promo Code” (渠道码 in the Chinese interface), paste USCN5G, tap Apply, and pay after you see the channel price and the discount.
Do I need to enter it every time?
No. Once; later orders use it by default (check the payment page).
Can existing accounts use it?
Yes. Both new and existing accounts can enter it, as shown on the payment page.
Can I use it with other coupons?
Yes. It can be combined with platform coupons; the actual discount is as shown on the payment page.
Is the promo code the same as the channel code?
Yes. The field is called 渠道码 (channel code) in the Chinese interface and Promo Code in the English interface; it is also often called a promo code or discount code.
Download the CAINIAO app
Search for CAINIAO on the App Store or Google Play, sign in, and choose “United States” as your region.
Last updated 2026-10-23 · 中文版：菜鸟集运优惠码
CAINIAO is a trademark of its owner. Prices, discounts and rules are as shown in the CAINIAO app.