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Case Study: Custom Metal Button for a Theatre Costume Workshop in Ukraine

Source:Antique Hand Painted Screen / Time:2026-09-18

Metal Button for a Theatre Costume Workshop in Ukraine

A Theatre Costume Workshop approached us with a metal button requirement for the Ukraine market. The brief was specific: a defined look, a hard launch date and a unit cost that had to survive freight and duty. This case study records what was specified, what went wrong in sampling and how the bulk order was delivered.

The challenge

  • A zipper puller that broke under pull test at the warehouse
  • Lead time quoted without the plating or dyeing sub-process
  • A compliance document that arrived after the goods were already shipped

Metal Button case study

What we specified

ItemMetal Button
Client typeA Theatre Costume Workshop
MarketUkraine
Order volume50,000 pieces across 3 specifications
Base materialBamboo
Standard size50 mm Width
FinishPiece-Dyed Finish
Sampling rounds2
Delivery window10 weeks from PO to ex-factory
ComplianceREACH SVHC Screening

How it was resolved

  1. We rebuilt the specification around Bamboo and locked the tolerance before bulk.
  2. The finish was moved to Black Nickel Finish after strike-off tests showed better durability.
  3. A pre-production sample was approved and retained as the golden reference.
  4. Production ran with in-line inspection and a mid-run photo report.
  5. Cartons were packed to the client's own barcode and ratio specification.

Metal Button production run

Result

  • 50,000 pieces delivered inside the 10-week window.
  • Unit cost held within 2.0% of the original quotation.
  • Inspection-related rejection stayed under 1.0%.
  • The specification is now on file, so reorders reproduce the approved sample.

What we would repeat

Approve a pre-production sample made from the actual bulk base material. Substitute material behaves differently in finishing.

Planning something similar?

Tell us the item, the quantity and the delivery window. We will quote it with the sub-processes named, so the lead time you approve is the lead time you get.

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