Private Label Plastic Bottles: From Design to Delivery
Short answer: a private label bottle project runs in seven steps — brief, bottle and closure selection, decoration choice, sampling, tooling and artwork, mass production with in-line QC, then packing and shipping. The two steps that decide your cost are the mould (stock or private) and the decoration route; the two steps that decide your deadline are sample approval and artwork finalisation. Budget four to eight weeks for a stock shape, and three to five months if a new mould is required.
Private Label, OEM and ODM: What Is the Difference?
The three terms get used interchangeably, but they describe different amounts of development work — and different costs.
| Model | Who designs the bottle | Who owns the mould | Typical best use |
|---|---|---|---|
| Private label | Supplier’s existing shapes, your brand on top | Supplier | Fast launch, low risk, testing a new SKU |
| OEM | You provide the design, we manufacture to it | Usually the buyer | Differentiated packaging, established brand |
| ODM | Supplier develops the shape and closes the pack | Supplier | Buyer needs a workable pack quickly, with input on design |
The Seven Steps of a Bottle Project
Step 1 — The brief
Send six things and the quoting process starts the same day: what goes inside the bottle, the capacity in millilitres, the closure or applicator you need (spray, pump, dropper, flip-top, disc-top), the decoration you have in mind, the annual or first-order quantity, and the market you sell into. If you already have a reference bottle or a competitor photo, include it — matching an existing shape is faster than describing one.
Step 2 — Bottle and closure selection
Nine out of ten first orders are best served by a stock mould. Stock shapes carry no tooling cost, are already validated, and can ship in weeks. A private mould only pays back when the shape is genuinely part of your brand equity or when no stock bottle meets a functional requirement. At the same time, confirm the closure: neck finish and thread must match, and if you need a specific output per spray or a specific dose, that is a pump specification, not a bottle specification.
Our PET bottle range covers spray bottles, needle-tip bottles and flip-top shapes from 5 ml to 1000 ml, and the glass range covers fragrance and sample formats from 2 ml upwards.
Step 3 — Decoration route
Decide this before sampling, not after. Decoration determines the surface finish of the bottle (some printing needs an untreated gloss surface, some needs a matte or frosted base), the artwork files you must supply, and the per-piece cost. The comparison table below is the one to share with your marketing team.
Step 4 — Sampling and approval
There are three levels of sample and they are not interchangeable: a stock sample shows the shape and material, a decorated sample (sometimes called a pre-production or PP sample) shows what the finished pack actually looks like, and a photo sample is a photograph of a small trial run. For a first private label order, insist on signing off a decorated physical sample before mass production. Keep one signed copy.
Step 5 — Tooling and artwork finalisation
If a new mould is needed, this is where the tooling payment and the mould drawing approval happen. Someone must sign the drawing, including gate position, draft and shrinkage allowance, and the ownership of the tool should be written into the contract. In parallel, artwork must be finalised in a print-ready format with bleed, and the dieline or print area confirmed by the factory — not assumed from a template downloaded elsewhere.
Step 6 — Mass production and quality control
Production should include in-line checks rather than only a final inspection: wall thickness and weight sampling, leak testing on filled or pressurised packs, spray output measurement for pumps, and drop testing of the packed carton, not just the loose bottle. Ask for a written inspection report and photographs of the production run before the goods are crated. If you work with an inspection agency, agree the sampling standard in advance.
Step 7 — Packing, documentation and shipping
Confirm carton count, carton weight and dimensions, pallet pattern, and whether the goods ship loose-loaded or palletised. Glass needs dividers and thicker walls of corrugated board; PET can be nested or bagged. At the same time gather the documents your customs broker will ask for: commercial invoice, packing list, declaration of conformity or food-contact statement, and the material data you need for your own market’s compliance file.
Decoration Methods Compared
| Method | Look | Durability | Relative set-up cost | Best for |
|---|---|---|---|---|
| Silk screen printing | Solid colour, crisp, up to several colours | High, resists rubbing and light solvent | Low to medium per colour | Logos and short copy on PET and glass |
| Hot stamping (foil) | Metallic gold, silver or coloured foil | Medium; can scuff on aggressive handling | Medium — needs a metal die | Premium fragrance and gift packs |
| Spray coating | Full-body matte, soft-touch or gradient | Medium; chips possible on impact | Medium | Colour-blocked lines, frosted appearance |
| Pressure-sensitive label | Full-colour artwork, photographic | Medium; edges can lift in damp conditions | Very low | Small runs, regulatory text, market variants |
| Shrink sleeve | 360-degree full-colour coverage | Medium to high | Medium — needs plate or cylinder | Complex artwork, tamper evidence |
| Frosted or tinted moulding | Colour and texture built into the plastic | Permanent, cannot rub off | Resin-dependent, no per-unit print cost | Brand colour without decoration cost |
MOQ, Tooling and Where the Money Goes
- Stock shape, stock closure, label decoration: the lowest barrier — MOQ in the low thousands, no tooling, fastest lead time.
- Stock shape, printed decoration: MOQ is driven by the printing set-up rather than the mould, so a single colour way is much cheaper than four.
- Private mould: a one-off tooling charge plus a MOQ in the tens of thousands. Amortise it over two or three orders before you judge the unit price.
- Pump and sprayer specification: a non-standard output, a locking clip, a dust cover or a child-resistant closure are all separate moulded parts with their own MOQ.
- Freight: agree the Incoterm and whether you or the factory books the container. For glass, freight can exceed the value of the goods, so lighten and downsizing cartons pays for itself.
Documents to Ask For
For cosmetic, personal care and food-contact packs, request the material’s food-contact declaration, a migration or conformity statement where your market requires it, the resin grade reference, and the factory’s quality management certificate. If you sell in the USA or Canada, keep the declarations for your own records — importers are increasingly asked to show them. We supply the relevant statements for every order and can work to your market’s labelling requirements.
Realistic Timelines
| Stage | Stock shape | Private mould |
|---|---|---|
| Quote and stock sample | 2-5 days | 2-5 days |
| Artwork and dieline confirmation | 3-7 days | 5-10 days |
| Decorated sample approval | 7-15 days | 15-30 days |
| Tooling manufacture | Not applicable | 30-60 days |
| Mass production | 15-25 days | 20-30 days |
| Packing and shipping | 3-7 days | 3-7 days |
Five Mistakes That Delay Private Label Projects
- Changing artwork after the sample. Every change restarts the print set-up.
- Skipping the decorated sample. Colour and position on a screen are not what lands on a curved bottle.
- Ignoring carton weight. A pack that passes the loose-bottle drop test can still crush in a container when the cartons are stacked six high.
- Assuming the closure fits. Neck finish and thread must be confirmed, and an off-the-shelf pump may not match a stock bottle bought elsewhere.
- Leaving compliance to the last week. Food-contact and labelling statements take time to issue, and they depend on the material and the decoration you already chose.
How long does a private label bottle order take?
For a stock bottle shape with printed decoration, plan on four to eight weeks from brief to shipment, including sample approval and production. A new private mould adds roughly one to two months of tooling, so three to five months is realistic for a fully custom bottle.
What is the minimum order quantity for custom bottles?
MOQ depends on the mould and the decoration, not on the factory’s mood. A stock shape with a label can start in the low thousands. A stock shape with multi-colour printing is driven by the print set-up. A private mould typically starts in the tens of thousands. We confirm the exact MOQ in the quote.
Do I need a custom mould to have my own bottle?
No. Most brands launch with a stock bottle plus their own decoration, which is faster and cheaper and lets you test the market before investing in tooling. A private mould is worth it when the shape itself is part of your brand or when no stock bottle meets a functional requirement such as a specific dose.
Can you print my logo directly on the bottle?
Yes. Silk screen printing is the standard method for logos and short copy on PET and glass, and it stands up to rubbing and normal handling. Hot stamping gives a metallic foil finish for premium lines, and spray coating or frosted moulding can add a full-body colour or matte finish without any printing.
What information do you need to quote a private label bottle?
Five items: the product that goes inside, the capacity, the closure or applicator, the decoration you want, and your quantity. A reference photo or an existing bottle speeds this up considerably. With those we return material advice, a stock sample and a quote with MOQ and lead time within 24 hours.
Do you supply food-contact and compliance documentation?
Yes. We provide the food-contact declaration and material grade reference for the packs we make, and we can issue a conformity statement where your market requires one. Tell us your destination market when you enquire and the documentation will be prepared with the order.
Start With One Email
Send the fill, capacity, closure, decoration and quantity to jasonfrp@outlook.com or WhatsApp +86 155 0328 8839 and we will return material advice, a stock sample and a quote within 24 hours. Free samples, quote in 24h. Not sure which material to start with? Read PET vs HDPE vs PP vs Glass first, then see the decorated examples in our frosted spray bottle and amber spray bottle ranges.