Last updated: 5 September 2026.
Quick answer: Payment terms are not administrative fine print — they are a price component. Every day of credit a factory extends you is capital it has to finance, and that cost is folded into your unit price; conversely, paying more upfront buys a lower number. The standard 30% deposit / 70% before shipment is not a cultural quirk: it is the point where the factory’s financing of your production roughly balances the buyer’s protection against never seeing the goods. Understand the trade and you can negotiate terms on value instead of vibes.
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Why “free” payment terms are never free
A factory that gives you 60-day credit is lending you money at its cost of capital, and — because competition is imperfect — recovering it somewhere. Sometimes that is visible: a slightly higher unit price, or a discount that vanishes when you ask for terms. Sometimes it is invisible: less priority on your reorder, thinner material allowances, less flexibility when you need a favour.
The converse is also true and less understood: cash-against-production improves your price and your priority. A deposit funds the resin purchase — the single largest component of your bottle’s cost — so a buyer whose deposit arrives on time is, quite literally, financing the order’s raw material. Factories notice who those customers are, especially in busy seasons.
Our article on why quotes expire and prices move covers the material-price side of this; the payment mechanics below are the other half of the same coin.
The standard structures, and what each one says
| Structure | Who carries risk | Typical context |
|---|---|---|
| 100% upfront | Buyer carries all | First small orders, or where the buyer’s leverage is low — also where the best unit prices live |
| 30% deposit / 70% before shipment | Shared | The international standard for custom manufacturing; deposit funds material, balance releases goods |
| 30/70, balance against BL copy | Shared, tilted to buyer | Common once trust is established; goods ship before final payment, documents released after |
| Letter of credit | Bank-mediated | Large orders, slower and bank-fee-heavy; rare for typical bottle volumes |
| Open account / net terms | Factory carries all | Only for long relationships, or via credit insurance; you will not get this as a new customer, and shouldn’t expect to |
The 30/70 logic is worth internalising, because it is genuinely balanced: the deposit covers the factory’s cash outlay on materials (so the factory never finances your production), while the 70% held until the goods are ready means the factory never gets paid for goods it hasn’t made. Neither party is exposed to more than their own stage of the process.
What to negotiate — and what not to
Reasonable asks, in rough order of likelihood:
- Balance against BL copy instead of before shipment. You hold payment until the goods are on the vessel — meaningful protection in exchange for a few days of float. This is the most commonly granted concession and the first one to ask for.
- A discount for a larger deposit. If you can pay 50% instead of 30%, ask what that buys. Financing the resin purchase is worth real money to the factory.
- Shorter payment window at a better price (or the reverse). Make the trade explicit instead of letting it hide in the unit price.
- Terms that step down over the relationship. First order 30/70, second order balance against BL copy, third order discussed. Predictable buyers earn terms; this is how.
Not worth fighting:
- Zero deposit from a new supplier. A factory that accepts 100%-after-delivery from a stranger is either desperate or not planning to be around for the dispute. Walk away from either.
- Escrow-style arrangements on custom tooling. Tooling is a bespoke asset with no resale market; no sensible factory finances it after the fact. Pay tooling as it is earned — the private mold decision covers the tooling-specific terms.
The buyer-side risks terms cannot fix
Payment structure manages counterparty risk. It does nothing about quality risk — a factory can be perfectly honest and still ship a batch with a colour drift. The instruments for quality risk are different:
- An approved sample and a written specification — the arbitration standard. See the sample checks before approval.
- A pre-shipment inspection — performed before the balance is paid, which is exactly why paying the balance after inspection (or against BL copy) aligns everyone’s incentives.
- The document set that defines what you are buying — the six documents to receive before a bulk order.
One structural point: this is why “70% before shipment” and “70% after inspection” differ more than they look. If inspection happens before payment either way, both terms work; if nobody inspects, no payment term will save the batch.
Frequently asked questions
Is a 30% deposit standard when buying from China?
Yes — 30% deposit with 70% balance before shipment (or against BL copy) is the prevailing structure for custom manufacturing. The deposit funds raw material; the balance ensures goods are complete before full payment. Deviations in either direction carry information about risk.
Can I get better terms as a small buyer?
You can get smarter terms even if not looser ones: balance against BL copy, discounts for larger deposits, and step-downs tied to order history. Open account terms from a new supplier are not a realistic ask — and a supplier who offers them casually is worth questioning.
Is 100% upfront ever reasonable?
For small first orders of stock items at sharp prices, it is common and the risk is bounded by the order size. For anything custom, large, or with tooling, stage the payments to the work: deposit, then balance after inspection or against shipping documents.
What protection do I have if I’ve paid 100% and the goods are wrong?
Weak ones — which is the point. Your protection is what happened before payment: an approved sample, a written spec, and a pre-shipment inspection with photo evidence. If none of those exist, no payment term can rescue the order after the fact.
Do payment terms affect my unit price?
Yes, materially. Credit has a financing cost and cash has a financing benefit; both get priced. If you are quoted with terms, ask for the cash-price equivalent — the delta tells you what the terms are costing you.
How do I pay, practically?
Bank telegraphic transfer (T/T) is standard for factory-direct trade. Card payments and buyer-side platforms add fees and, often, friction the factory cannot absorb at packaging margins. Confirm the beneficiary account by voice on the first transfer — payment redirection fraud exists in every industry.
Shijin Packaging — factory-direct cosmetic and daily-chemical plastic bottles since 2003, operating 30+ automatic blow-molding lines and 10+ injection-molding machines across a 15,000 m² facility in Huizhou, Guangdong, with daily capacity of approximately 200,000 pieces, exporting to 30+ countries.
- Website: https://shijinpackaging.com
- Full catalogue: https://shijinpackaging.com/catalog/
- Email: sales@shijinpackaging.com