Tapered Jar — packaging format from CosunPack
CS-0058

Tapered Jar

Tapered Jar: Glass packaging with mold, decoration, and closure options coordinated through our equity-partnered production lines. Compatibility and testing requirements are reviewed for your intended use.

Product Highlights

  • Wide mouth suits creams, balms, and food fills
  • Closures matched: droppers, sprayers, brush kits, lids
  • Glass and closure compatibility reviewed against your product formulation
  • Substantial weight communicates quality on the shelf
Send Full Spec

Craftsmanship & Production

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

Formed at specialized equity-partnered glass facilities, then decorated to the approved specification. Our engineering and QC team coordinates closure fit, decoration checks, and applicable performance testing.

Customization Options

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

  • Capacity & mold (stock / custom)
  • Glass color (flint / amber / opal)
  • Screen print / frost / coating
  • Neck finish & closure
  • Export-safe packing

Specification Planning — Tapered Jar

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

MaterialGlass color and grade selected for the product and intended use
StructureTapered Jar
Size RangeDimensions or capacity confirmed against your product and selected tooling
ThicknessMaterial thickness or weight confirmed in the approved specification
PrintingScreen print, hot stamping, acid etch, spray coating
FinishingFrosting, color coating, metallization
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 ApplicationsCosmetics, skincare, candles, food & beverage

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

Before You Order

Tapered Jar FAQ

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

What changes when a jar body tapers?

Request top and bottom diameters and the wall profile before planning labels or inserts. Use a filled sample to assess access near the narrower section and stability on the shelf. The taper should be reviewed as part of the usable package, beyond its visual effect.

Technical references
Can a standard rectangular label work on the tapered wall?

Ask the label converter to develop artwork from the selected jar's profile and decoration template. Trial the label shape on physical jars, checking wrinkling and edge lifting. A layout that works on a straight cylinder may need adjustment for the changing circumference.

Technical references
Will the lid sit flush with the tapered glass body?

Compare the assembled profile, cap skirt, and finish dimensions in the drawing and physical sample. Check cap removal clearance and sealing contact as well as appearance. Do not alter closure selection solely to achieve a flush look before compatibility and opening have been reviewed.

Technical references
How should a tapered jar be supported in a retail insert?

Develop the support points from the actual jar profile, including its cap and filled weight. Check that movement does not concentrate contact on an exposed rim or decorated area. Inspect filled packs after handling trials for both glass damage and cosmetic rubbing.

Technical references

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

One Partner for Your Complete Packaging

Source packaging from China with one team, from product-led development to delivery. Share your product or idea, component list, quantity, and destination—we will help define the next steps.

Project-specific quotationNDA available before file sharingReply target: one business day