Seamless Aluminum Jar — packaging format from CosunPack
CS-0087

Seamless Aluminum Jar

Seamless Aluminum Jar: Metal packaging with shape, decoration, lining, and closure options coordinated through specialized equity-partnered facilities. Suitability is reviewed against your product and use conditions.

Product Highlights

  • Drawn aluminum body with finish options confirmed for the selected format
  • Tinplate or aluminum construction selected for the intended product
  • Direct-print or decoration options confirmed for the selected metal construction
  • Closure style confirmed for the selected container format
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Craftsmanship & Production

Production steps and quality checks for this packaging format, coordinated across our printing workshops and specialized production network.

Formed and finished at specialized equity-partnered metal container facilities, with coating, seam, and closure checks coordinated to our headquarters specifications and batch QC requirements.

Customization Options

Review the available options for Seamless Aluminum Jar with our team. These are the requirements to confirm:

  • Shape & dimensions
  • Tinplate thickness & lacquer
  • Offset print + embossing
  • Closure style (slip / screw / hinge / slider)
  • Inner coating system

Specification Planning — Seamless Aluminum Jar

Review these material and process options for the selected structure. Your quotation confirms the exact specification for your project.

MaterialAluminum body with lining, closure, and decoration specified for the intended use
StructureSeamless Aluminum Jar
Size RangeDimensions or capacity confirmed against your product and selected tooling
ThicknessMaterial thickness or weight confirmed in the approved specification
PrintingDecoration process confirmed for the selected aluminum format
FinishingMatte/gloss lacquer, gold/silver inner coating, embossing
MOQQuoted per material, structure, print process, and order quantity
Sampling Lead TimeConfirmed after the artwork, structure, and tooling review
Production Lead TimeConfirmed after sample approval and production planning
Typical ApplicationsTea, confectionery, candles, gifts, cosmetics

Options shown for planning; final parameters are agreed in writing with your quotation and approved sample.

Before You Order

Seamless Aluminum Jar FAQ

Practical answers on choosing the structure, avoiding common problems, and confirming the right specification for your product.

What does seamless mean for this aluminum jar?

Ask the supplier to confirm the selected body's construction and drawing. A drawn body may eliminate a separate body joint, but the lid remains a distinct interface requiring evaluation. Seamless appearance should not be used as a substitute for formula compatibility or complete-pack leakage testing.

Technical references
Does aluminum need an internal coating for my formula?

Provide the full formulation and intended contact conditions for material review, then obtain the selected coating specification or justification for the proposed surface. Evaluate filled samples for product and surface changes. The aluminum material name alone does not settle compatibility for every cosmetic or food.

Technical references
Can I assume the aluminum jar is lighter than any tinplate option?

Compare the actual component weights and constructions quoted for your dimensions, including lid and lining. Review those figures with the filled-pack and transit requirements. Material type is only one input; the selected wall design and closure determine the practical sourcing comparison.

Technical references
What should I check on a threaded aluminum lid?

Review the thread and sealing drawings as a matched assembly, then assess application and removal on filled samples. Include repeated opening and any product residue near the rim. Confirm leakage performance separately rather than treating smooth thread movement as proof of an adequate seal.

Technical references

Have a different application? Share your requirements for this model.

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