20ml Cylindrical Euro Bottle Footprint and 39g Pack Weight
This 20ml Euro dropper essential oil bottle uses a compact cylindrical profile with a confirmed capped size of 28 × 28 × 72 mm. The 39 g bottle weight should be included when estimating the total weight of filled retail packs, sample kits, multi-bottle sets, and secondary packaging. Its narrow footprint also provides a practical starting point for developing individual cartons, inserts, dividers, and coordinated essential oil ranges.

The supplied uncapped measurements contain conflicting values, so buyers should use the capped dimensions only for preliminary evaluation and confirm the final bottle-body dimensions from the production drawing. This is particularly important when defining the label height, bottle cavity, insert clearance, filling-line setup, or assembled pack height.

Threaded Neck with Black Screw-Cap and Child-Resistant Options
The bottle has a threaded neck and can be specified with the confirmed black closure options: a screw cap or a child-resistant cap. The selected closure must be identified clearly in the inquiry, quotation, sample record, and purchasing specification because the two cap structures should not be treated as interchangeable descriptions.
- Threaded neck: Approve the neck and closure as a matched component set instead of selecting a cap according to appearance alone.
- Black screw cap: Confirm the exact cap structure, assembled height, surface appearance, and any required internal component.
- Child-resistant option: Confirm the intended market, finished formula, required opening action, and supporting package documentation before making a child-resistant retail claim.
- Filled-package trial: Review opening, reclosing, dispensing, and product contact with the intended essential oil formula.


Screen Printing, Spray Coating, Electroplating and Labeling
Confirmed customization processes include screen printing, spray coating, electroplating, and labeling. The cylindrical bottle shape provides a continuous branding surface, but the usable artwork area must be established from the physical bottle and selected decoration process rather than calculated only from the overall bottle dimensions.
- Screen printing: Confirm logo scale, line thickness, color count, print position, and registration around the curved bottle body.
- Spray coating: Define the target color, opacity, surface coverage, and any areas that should remain untreated.
- Electroplating: Approve the proposed metallic appearance on an actual bottle because shoulders, edges, and curved surfaces can affect the visual result.
- Labeling: Confirm label dimensions, edge placement, overlap, text legibility, and application alignment on the assembled bottle.
When a project combines coating, printing, or labeling, the application sequence and compatibility require separate confirmation. Digital artwork can guide positioning, but the final color, logo size, edge definition, and placement should be reviewed on a decorated sample before the production artwork is approved.

20ml Fill Level and Formula-Specific Dispensing Review
The stated 20ml capacity identifies the bottle format, but it should not automatically be treated as the final filling instruction. The commercial net content, visible fill line, required headspace, closure displacement, formula characteristics, and filling process must be considered together. Buyers should approve these points before finalizing retail content claims, filling settings, label artwork, or carton inserts.
- Target net content: Establish the required commercial fill quantity through an assembled and filled sample.
- Visible fill line: Review the product level after the selected cap configuration has been applied.
- Formula characteristics: Consider viscosity, expansion, temperature, and product behavior during storage and use.
- Dispensing experience: Evaluate flow and application using the actual formula rather than relying on an empty bottle or visual mockup.

The application scene illustrates a possible essential oil use context but does not establish a fixed drop size, flow rate, dosing accuracy, skin suitability, or formula compatibility. These results depend on the final closure configuration, intended liquid, filling level, bottle angle, and user instructions.
MOQ 500 and Manufacturer-Sourcing Requirements
The confirmed minimum order quantity for this model is 500 pieces. A complete manufacturer inquiry should specify the required quantity, destination, selected black cap option, decoration method, artwork status, intended formula category, and secondary packaging concept. These details allow the project to be evaluated as a defined bottle-and-closure configuration rather than a generic 20ml bottle request.
Before production approval, consolidate the model reference, capped dimensions, 39 g bottle weight, selected closure, decoration artwork, approved physical sample, filling assumptions, and retail-pack requirements into one purchasing specification. Any unresolved uncapped dimensions should be confirmed through the final drawing before labels, inserts, or cartons are released.
- Component scope: State whether pricing should include the bottle and selected black closure as a complete set.
- Decoration brief: Provide editable artwork, target colors, required process, and approximate branding position.
- Packaging brief: Identify any individual carton, insert, divider, set box, or export-pack requirement.
- Approval reference: Keep the confirmed drawing, component sample, and decorated sample linked to the final purchase order.











