Quality check photos: what they are checked against, and what they are not
The warehouse opens the parcel and photographs what is inside. That is genuinely useful. It is also a narrower service than the name suggests.
What the warehouse actually does
('When your item reaches the warehouse, staff open the package, lay the item out, and take a set of photos. Most agents include this at no charge and show the photos in your order panel within a day or two of arrival.
Extra photos and video are usually available as a paid add-on. One agent words it as a value added service to request when the standard set does not meet your needs, which tells you the standard set is deliberately a standard set rather than a full inspection.
What this buys you is real: you find out that the wrong colour arrived, or the box is crushed, or the seller shipped one item instead of two, while the goods are still in China and returning them is cheap.
What it is not, which matters more
The policies are specific about the limits, and the limits are the part nobody reads.
It is an appearance check, not an authenticity check
Staff compare what arrived against what the listing showed. They are not qualified to judge whether a branded item is genuine and the policies do not claim they are.
Colour difference and measurement tolerance are commonly excluded
Screen colour and a centimetre of variance are written out of scope in several inspection policies, which means they are not grounds for anything later either.
Function is usually not tested
For anything electronic, assume nobody switched it on unless the policy says they did and you paid for it.
Sealed packaging may not be opened
One agent states that tape and plastic seals on models, figures and BJD dolls cannot be removed, and that removing them ends the right to return. So for those categories the photo is of a sealed box.
It is not a guarantee, it is evidence
The useful framing: QC photos are what you will argue with later. Their value is that they exist and are timestamped.
How to read a set of QC photos in about two minutes
Count first. How many items are in the photo, and does it match how many you ordered. Missing items are the most common real problem and the easiest to spot, and people skip straight to looking at the item itself.
Then check the variant, not the model. Colour, size label, and the printed spec on the tag. Ordering the right product in the wrong variant is the second most common problem, and it happens because the seller listed six variants under one link.
Then look at the packaging, because it decides what happens next. A crushed outer box is a shipping question. An opened or resealed inner box is a seller question. These go to different people and have different deadlines.
Finally, look for what is not there. If you expected a dust bag, a spare set of laces, a warranty card, now is the moment to ask. Once the parcel ships, the seller is out of reach and the agent did not promise you accessories.
If something is wrong, you are on a clock. One agent gives you five days from stock-in to request a return, written as 120 hours counted from the hour after the status flips. That is short, and it runs whether or not you have looked at the photos.
The habit that decides whether a claim goes anywhere
Record the unboxing. Every time, from before the tape is cut.
This sounds like over-preparation until you read a compensation clause. One agent states in plain words that a claim submitted without valid video evidence will not be accepted. For electronics it goes further and asks the video to show the screen, touch response and basic operation, because without it the agent cannot confirm the condition the item left in.
The clock is short as well: three days from delivery for missing or damaged items with that same agent. So the habit has to be in place before you know you need it, which is the entire difficulty with this clause.
One continuous take, from the sealed parcel, showing the label, through opening, to each item laid out. Keep the original file rather than a re-encoded copy from a chat app.
LoongBuy, Fansbuy, ZentBuy and the others all publish their own version of these rules and the windows differ. Read yours once before your first parcel rather than after it. Which clauses to look for lists the six that matter.