Velvet Necklace Multi-Strand Display Box Magnetic Closure Gold Embossing

Quick Specs
| Category | Jewelry boxes |
|---|---|
| Material | Greyboard 2mm + 160gsm Velvet Flocking / Magnetic Closure / Gold Foil Stamping |
| MOQ | 500-2000 units |
| Price | $2.50-8.00/pc |
| Certification | ISO 9001, FSC |
| Sample | 3-5 days |
| Production | 7-15 days |
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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
| Feature | Standard | Upgrade |
|---|---|---|
| Interior Color | Black velvet | PMS-matched any color |
| Logo Application | Gold foil stamping | Embossing + foil combo |
| Closure | Magnetic flip-lid | Magnetic + ribbon tie |
| Insert | 3-tier hooks | Custom die-cut foam tray |
| Exterior Finish | Matte velvet paper | PU leather wrap |
Production Quality & Testing
| Test | Standard | Specification |
|---|---|---|
| Magnet Retention | Internal QA-MAG-012 | 1.8kg minimum holding force across 2× N35 magnets, per-batch pull-force gauge |
| Hook Pull Strength | Internal QA-INT-017 | 5kg static load per stainless steel S-hook, 24-hour sustained load test |
| Flocking Adhesion | ISO 2409 Cross-Hatch | 0% delamination (Class 0), 3M 600 tape pull on velvet surface |
| Gold Foil Durability | ASTM D5264 Sutherland Rub | 100-cycle rub test, no visible wear or transfer |
| Hinge Cycle Test | Internal QA-HINGE-002 | 5,000 open/close cycles at 120° angle, no lid sag or magnet degradation |
| Board Rigidity | ISO 2493 (Taber Stiffness) | 2.0mm greyboard, ≥800 mN·m machine direction |
| Color Accuracy | ISO 3664 ΔE ≤2.0 | D65 spectrophotometer, PMS-matched velvet flocking color |
| Lamination Bond | Internal QA-LAM-005 | 180° peel test, ≥2.5N/25mm bond strength between velvet paper and greyboard |
| Drop Test | ISTA 3A | 1.0m free-fall, 6 faces, necklace hooks remain intact, no magnet dislodgement |
| Visual Inspection | ISO 2859-1 AQL 2.5 Level II | 0 major / 1.5 minor per 100 units, 100% velvet surface inspection under 1000 lux |
Production Workflow
- Design & Prepress — CAD structural layout with 3-tier hook positioning, CTP plate output on Kodak Magnus VLF, gold foil die preparation
- Board Preparation — 2.0mm greyboard cut to blank, mitered corners ±0.3mm, hinge crease pre-scored
- 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
- 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
- Hook Installation — 3× stainless steel S-hooks with velvet sleeves, staggered at 45mm vertical intervals, threaded through backboard and secured with velvet washers
- Magnet Embedding — 2× N35 neodymium magnets (20×10×2mm) embedded into lid edge and base front, polarity-matched, pull-force tested at assembly station
- Ribbon Assembly — 15mm satin ribbon pull tab + optional ribbon tie closure, color-matched to velvet interior
- 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
- 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
| 🏭 Experience | 22 years since 2003 |
| 📐 Factory | 18,000m² (10,000+8,000 smart factory) with KBA & Heidelberg presses |
| ✅ Quality | ISO 9001:2015 certified |
| 🌿 Eco | FSC certified sustainable materials |
| 🚀 Capacity | 1.7M+ color boxes + 220K+ gift boxes daily |
| 🎨 Custom | Any size, color, finish, insert |
| 📦 MOQ | 500-1000 pcs, trial orders accepted |
| 🆓 Sample | Free pre-production sample (freight collect) |
| 🌍 Shipping | Worldwide DHL/FedEx/UPS/Sea |
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