Separate every stage before comparing products
A low item price can still lead to a poor total when domestic delivery, bulky packaging or an unsuitable route is ignored. Record each cost at the stage where it becomes known instead of forcing everything into one early number.
| Cost line | When it becomes clear | What to verify |
|---|---|---|
| Product | Live product page | Selected colour, size, version and quantity |
| China-side delivery | Order checkout or seller terms | Domestic freight and seller conditions |
| Payment and currency | Funding or payment step | Exchange rate and displayed payment charge |
| Optional warehouse services | Order or parcel preparation | Extra packaging, handling or requested services |
| International freight | Parcel quotation | Destination, route, billable weight and dimensions |
| Destination charges | Route terms or import process | VAT, duty, carrier handling and customs requirements |
Zero purchasing fee does not mean zero additional cost
LoongBuy's public service page currently states that it charges no purchasing service fee for buying from Chinese platforms. Keep that statement narrow: it does not remove seller delivery, payment charges, optional services, international freight or possible destination costs.
Confirm promotional and fee claims in the live account before payment. Public service terms can change after this article is reviewed.
Confirm the selected variation, not the preview price
A card may preserve the price observed during a catalogue refresh. The live listing may show a different amount, and the first visible price may belong to the cheapest variation. Select the intended size, colour and version before recording the item cost, then add any seller-side delivery to the warehouse.
Read the amount shown at the actual payment step
Currency conversion and payment handling can change the amount charged even when the product value is unchanged. Record the displayed exchange rate and charge rather than assuming the spreadsheet's indicative USD conversion will match checkout. Optional packaging or other services should remain separate so you can see whether they are worth using.
Calculate the parcel after warehouse measurements exist
International freight depends on destination, available route, packed weight and parcel dimensions. Shoes, down jackets and boxed bags may occupy more space than their scale weight suggests. Use the live parcel quote and compare its billable weight, restrictions and included services.
Understand actual and volumetric weightDo not copy a universal customs threshold
VAT, duties, customs processing and carrier handling depend on destination, goods, value and current law. Country-specific information should be checked against an official customs or tax source at the time of shipment. A spreadsheet should never tell every visitor that one declaration amount is safe.
Use a range until the parcel quote is live
- Confirm the current product variationRecord the live price for the exact size, colour and version.
- Add China-side deliveryKeep seller delivery separate from international freight.
- Record payment and optional servicesUse only charges displayed for the current transaction.
- Wait for packed measurementsReplace the freight placeholder with the live route quotation.
- Check destination rulesUse current official guidance instead of a copied country table.
Compare a minimum, working and confirmed total
Do not hide uncertainty inside one precise-looking number. Keep three columns until the parcel exists. The minimum total contains only charges already displayed; the working total adds clearly labelled placeholders for unknown freight and destination costs; the confirmed total replaces every placeholder with a live amount.
| Budget state | Include | Use it for |
|---|---|---|
| Minimum known | Selected product, domestic delivery and displayed payment charges | Comparing products before warehouse arrival |
| Working range | Known costs plus a labelled freight and import allowance | Deciding whether the order still fits the budget |
| Confirmed total | Live parcel quote, selected services and current destination charges | The final ship-or-pause decision |
If the order only works when every unknown takes its lowest possible value, it is not yet a reliable budget. Keep a reserve or reduce the shortlist before committing.
Verify changing costs at the source
- LoongBuy shopping processOrder stages, domestic payment and international parcel quotation.
- LoongBuy logistics freightFirst weight, route limits and volumetric-weight explanation.
- LoongBuy service informationCurrent public purchasing-fee and warehouse-service claims.
Fees explained FAQ
Does LoongBuy charge a purchasing service fee?+
LoongBuy's public service information currently states that its purchasing service fee is zero. That does not make an order cost-free: the product price, domestic delivery, payment or currency charges, optional services, international freight and possible import costs remain separate.
Is the spreadsheet price the final order total?+
No. It is an indicative product-price snapshot for comparison. Confirm the current variation price and every additional cost shown during the live ordering and parcel process.
Why can the live product price differ from the spreadsheet?+
A seller may change the listing, promotion, option structure or stock after the snapshot. Some listings also display their cheapest variation first, so the selected size, colour or version can change the price.
When is international shipping calculated?+
International freight is normally considered after the item reaches the warehouse and a parcel is prepared. The destination, route, packed weight and parcel dimensions influence the live quotation.
Are customs charges included?+
Do not assume so. Import VAT, duties, carrier handling and customs requirements depend on the destination and current route terms. Check the live quotation and current official destination guidance.