Velvet Double-Deck Necklace Bracelet Gift Box with Magnetic Closure and Satin Pillows
Quick Specs
| Category | Jewelry boxes |
|---|---|
| Material | 2.0mm Greyboard / Velvet Flocking / N52 Magnet / Satin / PU Leatherette |
| MOQ | 500-1000 units |
| Price | $2.50-6.80/pc |
| Certification | ISO 9001, FSC |
| Sample | 3-5 days |
| Production | 7-15 days |
Get a Quote
Free quote in 24 hours. Factory visits welcome.
+86-18934352881
qo82@icloud.com
Product Overview
The double-deck velvet necklace and bracelet gift box with magnetic closure is purpose-built for luxury jewelry sets that require dual-level presentation. Manufactured by Guangdong Bincai Color Printing (founded 2003, Foshan, 18,000 sqm, ISO 9001:2015 & FSC-C147399 certified), this box separates necklaces on the upper deck and bracelets or bangles on the lower deck — each with dedicated satin pillows and flocked grooves. The N52 neodymium magnetic closure delivers a satisfying premium snap, while the velvet-wrapped exterior elevates unboxing to a luxury experience. Daily output reaches 1.7 million boxes on KBA Rapida 105 and Heidelberg CD 102 7+1 UV presses with Bobst SP 102 BMA/E die-cutters, Bobst Visioncut 106 LER laser die-cutter, and Bobst Expertfold 110 A2 folder-gluer.
Customization Options
| Option | Available Choices |
|---|---|
| Upper Deck Insert | Single necklace groove, 2-strand, 3-strand, pendant + chain |
| Lower Deck Insert | Single bangle, double bracelet, bracelet + ring combo |
| Exterior Velvet Color | Black, navy, burgundy, emerald, champagne, ivory, royal blue |
| Interior Flocking | Matching or contrast velvet — 24 color options |
| Magnet Grade | N35 / N42 / N52 neodymium |
| Logo Application | Foil stamp (gold/silver/rose gold/copper), blind emboss, deboss, laser-engraved metal plate |
| Satin Pillows | Black, white, champagne, navy — with or without ribbon pull |
| Size Range | 200×160×55mm to 320×240×70mm |
| Hinge Style | Book-style, telescopic two-piece, flip-top |
| MOQ | 500 units (standard), 1000+ (custom die-cut multi-groove insert) |
Production Specifications
- Press: Heidelberg CD 102 7+1 UV for premium finish; KBA Rapida 105 for volume production
- Die-Cutting: Bobst SP 102 BMA/E for precision cavities; Bobst Visioncut 106 LER for intricate groove contours (±0.15mm)
- Board: 2.0–3.0mm greyboard, double-deck construction with center divider
- Wrap Bonding: Hot-melt adhesive, minimum 2.8 N/cm² peel strength on velvet
- Magnet: N52 neodymium, machine-pressed into board flush-mounted
- Folding/Gluing: Bobst Expertfold 110 A2 with automatic alignment
- Velvet Flocking: Electrostatic application, zero shedding, colorfast to ISO 105-B02 grade 6+
- Daily Output: 1.7M color boxes + 220,000+ rigid/jewelry boxes
Quality Control — Key Checkpoints
| # | Checkpoint | Specification |
|---|---|---|
| 1 | Velvet material color match | ΔE ≤ 1.5 vs. master swatch |
| 2 | Flocking adhesion | Cross-hatch tape test — zero removal |
| 3 | Die-cut groove precision | ±0.2mm for necklace/bangle fit |
| 4 | Magnet recess depth | Flush with board (±0.1mm) |
| 5 | Magnet pull force | ≥6N (N52 grade) |
| 6 | Deck alignment | ±0.8mm centering |
| 7 | Hinge cycle test | 8,000+ open/close |
| 8 | Satin pillow seam | No loose threads, ±1mm tolerance |
| 9 | Foil stamp registration | ±0.15mm |
| 10 | AQL sampling | ISO 2859-1, Level II, AQL 1.5 |
Applications
| Industry | Application | Key Feature |
|---|---|---|
| Luxury Jewelry | Necklace + bracelet gift sets | Dual-deck separation prevents tangling |
| Wedding | Bridesmaid jewelry set presentation | Custom foil-stamped wedding date on exterior |
| Corporate Awards | Executive jewelry gifts, service milestone | Company logo embossed in gold |
| Department Store | Countertop presentation, holiday gift sets | Velvet exterior commands premium shelf presence |
| E-Commerce | Unboxing experience for online jewelry brands | Dual-deck reveal creates memorable unboxing |
| Travel Retail | Duty-free jewelry sets | Compact double-deck maximizes presentation in small format |
Sustainability
| Practice | Detail |
|---|---|
| Recycled Greyboard | 80%+ post-consumer content |
| FSC Chain-of-Custody | Certified throughout supply chain |
| Water-Based Adhesives | Low-VOC, solvent-free bonding |
| Flat-Pack Shipping | Two-piece design ships flat, 60% freight reduction |
| Recyclable Components | Greyboard and paper wrap fully recyclable |
Why Bincai
| Differentiator | Detail |
|---|---|
| 23-Year Legacy | Since 2003 — 200+ global clients trusted |
| 18,000 sqm | 10,000 sqm primary + 8,000 sqm smart factory |
| Heidelberg CD 102 | 7+1 UV press for premium velvet wraps |
| Bobst Visioncut 106 LER | Laser die-cutter for ±0.15mm groove precision |
| ISO 9001 & FSC | Quality management + sustainable forestry certified |
| Free Samples | 3–5 working days (freight collect) |
Why This Double-Deck Velvet Jewelry Box
The double-deck design solves a critical jewelry packaging problem: how to present a necklace and bracelet set without tangling, crushing, or hiding one piece behind the other. Here’s how Bincai’s engineering improves on generic dual-layer boxes:
Dedicated Grooves Per Deck: Upper deck has necklace-specific grooves (deep enough for pendant clearance), lower deck has bracelet/bangle grooves (wider, shallower) — not “one groove fits all.” Each deck insert is die-cut to your exact jewelry dimensions with ±0.2mm cavity tolerance (Bobst Visioncut 106 LER).
N52 Magnets with Deck Alignment: Four N52 neodymium magnets (≥6N pull force each) ensure the lid stays closed during transit, while our deck alignment jig guarantees upper and lower trays center within ±0.8mm — generic boxes often show 2–3mm tray drift.
Colorfast Zero-Shed Velvet: Electrostatic flocking at 0.8mm pile, colorfast to ISO 105-B02 grade 6+ — won’t shed black fibers onto white gold or discolor silver over time. Cross-hatch tape test with zero removal at QC.
Satin Pillow Insertion System: Satin pillows feature ribbon pull-tabs for easy removal. Seams are toleranced to ±1mm with no loose threads — generic pillows often have visible fraying that cheapens the unboxing moment.
| Factor | Generic Double-Layer Box | Bincai Double-Deck Box |
|---|---|---|
| Magnet Grade | N35, 2–3N | N52, ≥6N per magnet (4 total) |
| Deck Alignment | ±2–3mm tray drift | ±0.8mm centering |
| Cavity Precision | ±1.0mm generic foam | ±0.2mm CNC die-cut per product |
| Velvet Shedding | Possible after 200 cycles | Zero shed, 500+ cycle rub test |
| Satin Pillow Quality | Loose threads, ±3mm seams | ±1mm seams, ribbon pull-tab |
| Hinge Cycle Life | 3,000–5,000 cycles | 8,000+ cycles |
| Foil Registration | ±0.5mm | ±0.15mm (Bobst) |
Contact
MOQ 500 units. Trial orders welcome. Free pre-production samples. Lead time 20–30 days. Phone: +86-18934352881 (Mr. Zhou). Email: qo82@icloud.com. Request free quote →
Why Choose Bincai
23 years · ISO 9001 · FSC Certified · 1.7M boxes/day · 200+ global brands
| 🏭 Experience | 23 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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