Start with the exact bottle and neck route
A cap photograph does not establish compatibility by appearance alone. Send the bottle SKU, drawing, sample reference or confirmed neck information together with the selected cap image.
Component category
For fragrance brands, private-label programs, packaging distributors and contract fillers, compare the complete photographed cap library without losing color choices. The expanded ordinary and zinc-alloy catalogs keep different colors and finishes of the same model together. Every source reference remains traceable, while missing neck or component specifications are marked for confirmation rather than inferred. Final fit, insert structure, material, finish and availability must be reviewed against the intended bottle, pump and collar assembly.
Opens WhatsApp with this page and project direction included. Add the selected SKU or reference, destination market, estimated quantity, logo or decoration direction, component needs and any box requirement before sending. Availability, compatibility and commercial terms are confirmed for the defined scope.

Buyer decisions
A cap photograph does not establish compatibility by appearance alone. Send the bottle SKU, drawing, sample reference or confirmed neck information together with the selected cap image.
Acrylic, wood, resin, ABS and PP create different visual, tactile and structural directions. Confirm the intended material first, then define color, gloss, matte, lacquer or other applicable surface requirements.
Square, cylindrical, flat-round and ball-shaped caps change the completed pack silhouette. Compare cap height and diameter against the bottle shoulder, pump and collar before approving the shelf look.
Where an image shows 13FEA, 15FEA or a model reference, include that wording with the enquiry. Unlabeled examples should be treated as visual directions until the applicable structure is confirmed.
Include the bottle reference, selected cap image, required material and finish, quantity, destination and any pump, collar or retail-box requirements. Live availability and commercial terms are confirmed for that exact scope.
Photographed cap references
These are exact copies of OULU's supplied English-labeled PNG references. They document visible cap directions for RFQ preparation; each final cap must still be matched to the exact bottle and component assembly.

421 supplied photographs
Browse every supplied ordinary-cap reference, with color and finish variants kept together by model or design family and missing neck specifications clearly marked.
Browse all 421 ordinary cap references →
215 supplied photographs
Browse every supplied zinc-alloy cap reference, grouped so photographed colors of the same model remain visible together.
Browse all 215 zinc alloy cap references →
13FEA acrylic
Use the photographed 13FEA wording and the exact bottle reference when requesting this compact clear acrylic direction.
Compare 13FEA acrylic caps →
13FEA acrylic
The square matte-black acrylic direction should be checked for insert structure, pump clearance and assembled proportions.
Compare 13FEA acrylic caps →
Lotus wood
This photographed cap shows a matte-black lotus-wood square direction; applicable neck structure and finish details require project review.

15FEA lotus wood
The visible wood grain and clear-lacquer direction can be referenced together with the photographed 15FEA label.
Compare 15FEA wood caps →
15FEA ash wood
Use this brown ash-wood form to define the rounded silhouette and natural material direction for component matching.
Compare 15FEA wood caps →
15FEA bamboo
The bamboo grain and cylindrical form are visible references; final dimensions, insert and bottle fit remain subject to confirmation.
Compare 15FEA wood caps →
Beech wood
This unlabeled-neck example documents a natural beech-wood appearance and should be submitted as a visual direction.

15FEA resin
The photographed marbled-purple resin ball provides a color and form reference for a statement closure direction.
Compare 15FEA resin ball caps →
15FEA resin
Use this white-jade resin appearance to define the visual target while confirming the applicable insert and component match.
Compare 15FEA resin ball caps →
ABS
This simple cylindrical ABS reference separates the glossy-black finish direction from the matte alternative.
Compare black ABS caps →
ABS
Use the matte-black ABS image to communicate surface direction, then confirm exact structure and size for the selected bottle.
Compare black ABS caps →
PP
This photographed PP cap provides a compact frosted-black direction without implying compatibility with an unspecified neck system.

13FEA A562
Four supplied photographs keep the A562 model and visible weighted wording together across glossy gold, glossy silver, gunmetal and rose-gold directions.
Review A562 finishes →
15FEA 1003
Compare the photographed gold, silver and black model 1003 magnetic weighted-cap directions, then confirm the complete bottle assembly.
Review model 1003 finishes →
15FEA A559
Five supplied photographs keep the A559 model and visible weighted wording together across matte silver, glossy black, glossy silver, glossy gold and gunmetal directions.
Review A559 finishes →
15FEA A539
Compare the photographed gold, silver and black A539 magnetic-cap directions, then confirm the insert and complete bottle assembly.
Review A539 finishes →Product starting points

OULU-PB0149 · 15ml

OULU-PB0150 · 15ml

OULU-PB0151 · 15ml

OULU-PB0301 · 30ml
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Frequently asked questions
The current selected references show acrylic, lotus wood, ash wood, beech, bamboo, resin, ABS and PP directions.
No. Keep the photographed neck label with the enquiry, but confirm the cap insert, pump, collar and selected bottle as one assembly.
Component-only enquiries can be reviewed, but the exact matching specifications and intended bottle or neck reference are still required.
Color and surface options depend on the selected material, process and approved reference. Define the target after confirming the cap structure.
Use the dedicated photographed zinc-alloy cap guide to compare selected shapes and finish directions, then submit the exact model image with the bottle reference for fit review.
Start with your requirements
Include capacity, quantity, destination, finish, components and target timing.