Loongbuy QC Checker
Paste a Loongbuy link and see every QC photo other buyers got for that item.












How to copy a Loongbuy link
- 1
Open the product on Loongbuy, on the website or in the app.
- 2
Copy the address from the browser bar (in an app: Share, then Copy link).
- 3
Paste it into the box above. QC Checker opens the photos right away.
What a Loongbuy link looks like
https://loongbuy.com/product-details?url=https%3A%2F%2Fweidian.com%2Fitem.html%3FitemID%3D7614407334
- A Loongbuy link carries the original Weidian, Taobao or 1688 link inside it, so QC Checker reads the product straight from it.
After you find the QC photos
Pick your size and look at the newest orders first, since sellers change batches. Check the logo, tags, stitching and measurements against a retail photo, then decide. The QC checklist and what GL and RL mean.
Loongbuy QC checker questions
How do I check QC photos for a Loongbuy link?
Copy the product link from Loongbuy and paste it into the box above. QC Checker reads the Weidian, Taobao or 1688 product inside the Loongbuy link and shows every QC album from earlier orders.
Do I need to convert my Loongbuy link first?
No. Paste the Loongbuy link as it is - QC Checker understands Loongbuy's link format.
Are the photos only from Loongbuy orders?
No, they come from several agents' warehouses. The same product looks the same whichever agent bought it, so every album helps you judge it.
Is the Loongbuy QC checker free?
Yes. No account, no app, no payment.