Your trusted OEM/ODM partner for private-label fine jewelry — from design and prototyping to production and worldwide export.

Contacts
Location
No.44 M2, Tran Kim Xuyen, Yen Hoa, Hanoi, Vietnam.

Service Details

14

Quality Assurance & Certification

Quality isn't a final checkpoint — it's a habit, from the first brief to the last packed carton. At BloomBleem Manufacturing, the goal is simple: the sample you approve is the batch you receive — same look, same feel, same comfort, and dependable everyday wear.

What "good quality" means to us

  • Batch consistency: color, shine, and stone placement match the approved sample.
  • Comfort on skin: smooth edges, no snags, pleasant to wear.
  • Built to last: stones stay secure; clasps and hinges work reliably.
  • Shelf-ready: clean packing, correct labels, easy to receive.

How we build and maintain quality

  • Agree on a clear standard. We align on a signed-off sample and a short spec pack (key sizes, finish, stones, branding) — our shared reference throughout production.
  • Check at each step. Casting, assembly, stone setting, polishing, finishing, and packing each carry a simple checklist; small checks prevent big problems.
  • Measure what matters. We verify key dimensions, expected weight ranges, and color/finish uniformity — and, where relevant, plating thickness with a handheld meter.
  • Review the batch, not just pieces. Side-by-side comparisons keep the overall look steady across the order.
  • Document and trace. Photos, checklists, and lot labels let us answer any question quickly.

Timelines are flexible and depend on design and quantity. Straightforward styles move faster; intricate work may need more time. We'll propose a realistic schedule and keep you updated at every stage.

What we actually check

  • Fit & finish: smooth edges, clean surfaces, comfortable profiles.
  • Stones: level seats, even spacing, no visible gaps, no sharp prongs or rims.
  • Mechanics: chains, clasps, hinges, and safety locks open and close smoothly.
  • Color & surface: consistent tone across the order; no obvious patches or scratches.
  • Logos/engraving: correct position, clean lines, true to your artwork.
  • Packaging: correct cards, pouches or boxes, labels and barcodes where used.

If you prefer a named sampling plan (e.g., AQL), we can follow it. If not, we apply a sensible, risk-based inspection that fits your product and budget.

Certification & compliance (when needed)

  • Hallmark/assay support for markets that require it (some EU/UK destinations).
  • Material & finish statements: metal content, plating notes, and "nickel-safe" awareness where applicable.
  • Third-party testing on request (metal fineness, plating thickness, or other retailer-specified checks).
  • Clear stone disclosure: natural vs. lab-grown, with supporting documents if you need them.
  • Export paperwork: commercial invoice with correct HS codes (71xx), packing list, certificate of origin, waybill, and shipping labels — delivered as a pre-alert pack before departure.

If you follow specific retailer or marketplace rules, share them with us and we'll align documents, labels, and packing accordingly.

What you receive before shipment

  • Final photo set of products and packing.
  • A short inspection summary listing what we checked and any notes.
  • Key measurements (ring size range, bracelet length, indicative weight bands).
  • Plating thickness readings when plating is part of the spec.
  • Unit and carton labels (EAN/UPC/QR where used) and the export pre-alert pack.

If something isn't right

Tell us promptly and we'll respond quickly. Depending on the case, we can repair, replace or remake affected units, or offer a fair credit — the aim is to resolve fast and keep your launch on track.

Working together

Start with a photo, a sketch, or an existing sample. We align on look and feel, sign off a sample, then scale production to that same standard. Every schedule includes a reasonable buffer so plans stay realistic.

Contact: sales@bloombleem.com BloomBleem Manufacturing — You imagine, we craft.