Velvet Necklace Multi-Strand Display Box Magnetic Closure Gold Embossing

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Velvet Necklace Multi-Strand Display Box Magnetic Closure Gold Embossing

Quick Specs

CategoryJewelry boxes
MaterialGreyboard 2mm + 160gsm Velvet Flocking / Magnetic Closure / Gold Foil Stamping
MOQ500-2000 units
Price$2.50-8.00/pc
CertificationISO 9001, FSC
Sample3-5 days
Production7-15 days

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Bincai Jewelry Boxes

Product Overview

A premium multi-strand necklace display box engineered for jewelry retailers and luxury brands. Features three independent necklace hooks suspended behind a soft velvet backboard, each capable of holding a full 18–24 inch strand without tangling. The magnetic flip-lid closure opens to a 120° angle for retail countertop presentation, while the gold foil hot-stamped logo and border elevate brand perception. Manufactured at Guangdong Bincai Color Printing Co., Ltd. with precision die-cutting and manual velvet flocking for a flawless interior finish.

Manufacturing Specifications

  • Board: 2.0mm greyboard core wrapped in 160gsm flocked velvet paper — no visible seams
  • Closure: Neodymium N35 magnets (2×) embedded in lid and base — 1.8kg holding force
  • Hooks: Stainless steel S-hooks with velvet sleeve, 3-tier staggered placement
  • Printing: Gold foil hot stamping (KURZ foil) on Heidelberg 7+1 UV press for exterior branding
  • Interior: 100% polyester velvet flocking, 1.5mm pile, color-matched to brand PMS
  • Daily output: 1.7 million boxes total factory capacity
  • Customization: PMS-matched velvet color, embossed/debossed logo, ribbon pull tab, LED spotlight insert

Applications

  • High-end jewelry retail display and gift packaging
  • Necklace set presentations (pendant + chain combos)
  • Bridal jewelry packaging for wedding collections
  • Luxury brand unboxing experiences for e-commerce

Customization Options

FeatureStandardUpgrade
Interior ColorBlack velvetPMS-matched any color
Logo ApplicationGold foil stampingEmbossing + foil combo
ClosureMagnetic flip-lidMagnetic + ribbon tie
Insert3-tier hooksCustom die-cut foam tray
Exterior FinishMatte velvet paperPU leather wrap

Production Quality & Testing

TestStandardSpecification
Magnet RetentionInternal QA-MAG-0121.8kg minimum holding force across 2× N35 magnets, per-batch pull-force gauge
Hook Pull StrengthInternal QA-INT-0175kg static load per stainless steel S-hook, 24-hour sustained load test
Flocking AdhesionISO 2409 Cross-Hatch0% delamination (Class 0), 3M 600 tape pull on velvet surface
Gold Foil DurabilityASTM D5264 Sutherland Rub100-cycle rub test, no visible wear or transfer
Hinge Cycle TestInternal QA-HINGE-0025,000 open/close cycles at 120° angle, no lid sag or magnet degradation
Board RigidityISO 2493 (Taber Stiffness)2.0mm greyboard, ≥800 mN·m machine direction
Color AccuracyISO 3664 ΔE ≤2.0D65 spectrophotometer, PMS-matched velvet flocking color
Lamination BondInternal QA-LAM-005180° peel test, ≥2.5N/25mm bond strength between velvet paper and greyboard
Drop TestISTA 3A1.0m free-fall, 6 faces, necklace hooks remain intact, no magnet dislodgement
Visual InspectionISO 2859-1 AQL 2.5 Level II0 major / 1.5 minor per 100 units, 100% velvet surface inspection under 1000 lux

Production Workflow

  1. Design & Prepress — CAD structural layout with 3-tier hook positioning, CTP plate output on Kodak Magnus VLF, gold foil die preparation
  2. Board Preparation — 2.0mm greyboard cut to blank, mitered corners ±0.3mm, hinge crease pre-scored
  3. Velvet Flocking — 160gsm flocked velvet paper PVA cold-glued to greyboard at 40°C, roller-pressed for zero-bubble adhesion, seam alignment checked under UV light
  4. Gold Foil Stamping — KURZ gold foil hot-stamped on Heidelberg 7+1 UV press, 110°C die temperature, 0.5s dwell, 2.5 MPa pressure, registered to artwork ±0.15mm
  5. Hook Installation — 3× stainless steel S-hooks with velvet sleeves, staggered at 45mm vertical intervals, threaded through backboard and secured with velvet washers
  6. Magnet Embedding — 2× N35 neodymium magnets (20×10×2mm) embedded into lid edge and base front, polarity-matched, pull-force tested at assembly station
  7. Ribbon Assembly — 15mm satin ribbon pull tab + optional ribbon tie closure, color-matched to velvet interior
  8. QC Gate — Hook load test, magnet pull-force gauge, flocking cross-hatch adhesion test, gold foil Sutherland rub, hinge cycle test (sampling), dimensional check, visual inspection
  9. Packing & Shipping — Individually tissue-wrapped, 25 units per corrugated master carton, fumigation-free export pallets, DHL/FedEx/UPS/Sea freight

Customer Success Scenarios

  • Luxury Bridal Jeweler (UK) — A high-end London bridal brand sourced 3,000 units for their multi-strand pearl necklace collection. The 3-tier hook system eliminated tangling between strands (previous packaging: single velvet pouch, 60% return rate for tangled chains). Custom PMS 7427 burgundy velvet interior with rose gold foil logo. 22-day production turnaround. Now their standard packaging for all bridal collections.

  • Nordic Jewelry Designer (Sweden) — Minimalist jewelry brand ordered 2,000 units with matte black velvet interior and blind debossed logo (no foil). The magnetic flip-lid with 120° opening angle created the perfect retail countertop presentation — customers could see all three strands at once without removing them. Reordered within 45 days. Upgraded to PU leather wrap exterior on second order.

  • Dubai Gold Souk Retailer (UAE) — Sourced 5,000 units in 4 velvet color variants (black, navy, emerald, gold) for premium gold necklace sets. Added LED spotlight insert activated by magnetic reed switch — warm white 3000K LED illuminates the center necklace strand when lid opens. CE-certified LED module with CR2032 battery (200hr life). ISTA 3A drop-tested and passed. Ships with Arabic/English bilingual care card.

Why Choose Bincai

With 22 years of packaging expertise, a 18,000 sqm manufacturing campus (10,000 sqm main factory + 8,000 sqm smart factory in Gaobu), and daily output exceeding 1.7 million boxes, Bincai delivers precision-crafted jewelry packaging that protects your brand’s most valuable pieces. Our ISO 9001 & FSC certifications ensure consistent quality and sustainable sourcing across every production run.

Why Choose Bincai

22 years · ISO 9001 · FSC Certified · 1.7M boxes/day · 200+ global brands

🏭 Experience22 years since 2003
📐 Factory18,000m² (10,000+8,000 smart factory) with KBA & Heidelberg presses
✅ QualityISO 9001:2015 certified
🌿 EcoFSC certified sustainable materials
🚀 Capacity1.7M+ color boxes + 220K+ gift boxes daily
🎨 CustomAny size, color, finish, insert
📦 MOQ500-1000 pcs, trial orders accepted
🆓 SampleFree pre-production sample (freight collect)
🌍 ShippingWorldwide DHL/FedEx/UPS/Sea