An independent guide to one agent, paid for in one way
This independent guide explains product discovery, ordering and parcel planning. There is no shop here, no stock, and no window into anybody's account. The operator did not commission this and does not review it.
One revenue line keeps it running: an invitation code rides on the outbound links, and a registration followed by a purchase earns a commission. Your price is unaffected. So is the editorial line, and the proof of that is sitting on the second box page, where the arithmetic stops favouring the thing we are paid to recommend.
The operator of loongbuy.com is LOONGBUY TECHNOLOGY (HK) CO., LIMITED, registration number 76689549, in San Po Kong, Kowloon. The operator of this guide can be reached at [email protected].
A freight snapshot on 29 July 2026 and the official pages read on 11 October 2026. Both dates appear beside every figure taken from them.
Any number we cannot attribute to a named official page or to our own measurement on a stated day.
The five rules a figure has to clear before publication
Five working rules. Each one costs time that a faster site would not spend.
Official pages get named, with the date the operator last updated them
Storage, Parcel and Billing Rules, Add-ons, Shipping Restrictions, Customs and Taxes, Rehearsal. Each citation carries the page name and its own Updated date, not the date we happened to visit.
Our own measurements get a date and no source name
The price per kilogram curves, the band sizes, the handling fees and the route counts come from recomputing the operator's own quotes on 29 July 2026. They are presented as a snapshot, because that is what they are.
Rules the operator does not publish are never presented as policy
There is no step or rounding rule anywhere in the official help pages. The band behaviour on this site is what recomputing the quotes shows, and it is labelled that way every time it appears.
Numbers that belong to someone else do not appear at all
We hold a comparison workbook of competing agents' quoted prices. None of it is on this site. Publishing another company's price as though it were this one's is the specific mistake this rule exists to prevent.
No league tables, and no cheapest
Nowhere on this site is an operator ranked or a route crowned. What is here instead is the list of things worth putting side by side, and the pages on which each of them is printed.
What an agent does, and where it stops being the right tool
LoongBuy is a shopping agent, which is to say a company that acts on your behalf at the Chinese end: placing the order, taking delivery, checking and photographing what turns up, holding it while you keep shopping, then sending the lot on as a single box. Every number on this site is measured somewhere inside that sequence.
Choosing an agent is mostly a question of whose policy pages you can live with, because the mechanics are common to all of them. Other shopping agents run the same four stages and differ in the details that this guide spends its time on: the divisor on their routes, the length of their free storage, whether their packing services are priced, and whether their notices carry dates.
Where this one is worth using
3reasons
The storage window is long enough to build a haul in, the packing services that change the billable weight are published rather than hinted at, and the policy pages carry their own update dates so a figure can be checked.
When to use another agent instead
4cases
When your destination has one route left at your weight. When the thing you want is on the prohibited list. When you need a packing service that is still marked as coming later. And when you want one small item now rather than a box later, because an agent earns its place through consolidation and one item needs none.
When each fact here is due to be checked again
The faster a figure moves, the shorter its interval. Unchanged results get written down as well: a record that fills up only when something breaks tells you nothing about the months in between.
| Fact | Interval | Due |
|---|---|---|
| Price per kilogram curves, band sizes, handling fees, route counts | 90 days | 27 October 2026 |
| Free storage: 90 days, 180 limit, RMB 0.1 per kg per day | 120 days | 8 February 2027 |
| Volumetric divisors 6000 and 8000, and the settlement rule | 120 days | 8 February 2027 |
| The ten packing services and the three listed as coming later | 120 days | 8 February 2027 |
| Rehearsal fee and the conditions under which it is not refunded | 120 days | 8 February 2027 |
| Restriction classes and what the route filter does | 120 days | 8 February 2027 |
| Company identity, registration number and support hours | 180 days | 9 April 2027 |
| The invitation link lands with the code already filled in | 60 days | 10 December 2026 |
Corrections, and the four things this site refuses to print
Mail [email protected], quoting the URL and the sentence. Where the official page is reachable it gets rechecked that day, the text is fixed, and the fix goes into the record below with its date. Nothing here is changed quietly.
What we publish
2kinds
Facts from named official pages with their update dates, and measurements of our own with the day they were taken. Nothing else.
What we refuse
4kinds
Coupon values as if they were prices. Another agent's quoted prices. Rankings. Claims about an order we cannot see, including yours.
Guide updates and official notices
This guide review clarified the full ordering journey and the limits of the weight planner on 11 October 2026. The route measurements retained in the detailed guides are dated historical examples, not current prices.
Check LoongBuy’s official notices and estimator before paying. No new promotional offer or community delivery benchmark was verified in this review. An individual parcel report cannot establish the expected time for your destination.