JewelryJanuary 2026
Jewelry — Nickel-Free & Plating Thickness: Acceptance Criteria
7 min Read
TL;DR
- Lock plating thickness + nickel-free declaration.
- Durability evidence required.
Allergy and fade complaints kill repeat orders. 'Nickel-free' must be verified, not just promised.
Why This Matters
Skin irritation results in refunds and health concerns. Plating thickness determines how long the visual quality lasts.
What to ask suppliers
- Q1What plating thickness can you guarantee?
- Q2Are materials nickel-free? (proof)
- Q3Can you provide sweat/corrosion test evidence?
Red Flags
- No thickness target
- “Nickel-free” without documents
- No durability evidence
Step-by-Step Verification Checklist
- 1Plating thickness target + tolerance
- 2Nickel-free declaration + lab info
- 3Sweat/corrosion test requirement
- 4Color fade acceptance criteria
- 5Batch traceability
- 6Final QC photo evidence
- 7Sample-to-bulk lock clause
Supplier Message Template
Copy Paste
Confirm plating thickness target + nickel-free proof + durability evidence. Share your thickness measurement method.
What to send me to start
- Product photos + plating target
- Target market
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