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  • Keychain Laser Engraved Qr Code Round Plain Stainless Steel Epoxy Key Holder Sublimation Metal Custom Key Chain Keychain
  • Keychain Laser Engraved Qr Code Round Plain Stainless Steel Epoxy Key Holder Sublimation Metal Custom Key Chain Keychain
  • Keychain Laser Engraved Qr Code Round Plain Stainless Steel Epoxy Key Holder Sublimation Metal Custom Key Chain Keychain
  • Keychain Laser Engraved Qr Code Round Plain Stainless Steel Epoxy Key Holder Sublimation Metal Custom Key Chain Keychain
  • Keychain Laser Engraved Qr Code Round Plain Stainless Steel Epoxy Key Holder Sublimation Metal Custom Key Chain Keychain
  • Keychain Laser Engraved Qr Code Round Plain Stainless Steel Epoxy Key Holder Sublimation Metal Custom Key Chain Keychain
Keychain Laser Engraved Qr Code Round Plain Stainless Steel Epoxy Key Holder Sublimation Metal Custom Key Chain Keychain

Keychain Laser Engraved Qr Code Round Plain Stainless Steel Epoxy Key Holder Sublimation Metal Custom Key Chain Keychain

$0.15-$0.55/ Piece|100 Piece/Pieces(Min. Order)

Customization:

Logo/graphic design（Min.Order: 100 pieces）
Customized packaging（Min.Order: 100 pieces）
Graphic customization（Min.Order: 100 pieces）
View product details

Keychain Laser Engraved Qr Code Round Plain Stainless Steel Epoxy Key Holder Sublimation Metal Custom Key Chain Keychain

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Customizable Design: Supports laser engraving, sublimation, and gravure printing for personalized QR codes, logos, text, or images, enabling branding or unique messaging.
  • Durable Key Holder: Made of waterproof stainless steel, offering robust construction for everyday use while maintaining a sleek, professional appearance.

Key features

  • 1. Corrosion-Resistant Stainless Steel Construction

    • With a corrosion-resistant stainless steel body, you can ensure long-lasting durability in harsh environments, outperforming traditional metal keychains prone to rust*.

  • 2. Customizable Laser Engraving for Personalization

    • With laser engraving capabilities, you can personalize with QR codes, logos, or text for branding, commemoration, or unique gifts—unlike generic, non-engravable designs*.

  • 3. Waterproof and Lightweight Design

    • With waterproof construction and lightweight stainless steel, you can use it reliably in all weather conditions while maintaining comfort compared to heavier, non-waterproof alternatives*.

  • 4. Versatile Scenario Solutions for Weddings and Corporate Use

    • Ideal for weddings and corporate events, offering tailored solutions for branding, commemoration, or employee uniforms—expanding beyond basic keychain functionality*.

  • 5. Safety-Compliant Material Standards

    • Manufactured with food-grade stainless steel*, you can trust compliance with safety standards for hygiene-sensitive environments, such as commercial or food service settings.

Product details

Keychain Laser Engraved Qr Code Round Plain Stainless Steel Epoxy Key Holder Sublimation Metal Custom Key Chain Keychain

The Stainless Steel Custom Keychain combines sleek design, durability, and advanced customization options. Crafted from premium materials like stainless steel, these keychains are waterproof, lightweight, and available in luxury, vintage, or modern styles. Ideal for weddings, corporate branding, or personalized gifts, they feature laser engraving for high-precision customization and epoxy coating for enhanced protection.

Technical specifications

FeatureSpecificationApplication Scenario
Material304 Stainless SteelWedding accessories, corporate branding
PrintingLaser Engraving + Gravure PrintingCustom logos, QR codes, text engraving
WaterproofIPX7 CertifiedOutdoor use, key holders exposed to moisture
ShapeRound, Rectangle, CustomizablePersonalized gifts, promotional items
Weight15-25g (lightweight design)Daily carry, key organization

Customization guide

Adjustable parameters include shape dimensions (±2mm tolerance), engraving depth (0.1-0.5mm), and surface finish (matte/polished) to meet specific branding or functional needs.

Get inspired

With epoxy-coated laser engraving, you can create waterproof QR codes for event invitations or wedding keepsakes. The lightweight stainless steel ensures durability for everyday use, while customizable designs make these keychains perfect for corporate giveaways or personalized gifts.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Engraving Precision0.2mm resolution0.1mm resolution0.05mm resolution*
CustomizationBasic shapes/text3D engravingFull-color sublimation
Material Thickness1.2mm1.5mm2.0mm*
Waterproof RatingIPX6IPX7IPX8 (submersible)

Supplier's note

  1. Technical Breakthroughs:

    • Laser Engraving Precision: The Pro Model’s 0.05mm resolution enables intricate QR codes or detailed logos.
    • Epoxy Coating: IPX8 waterproofing (Pro) outperforms industry standards, ideal for marine or outdoor branding.
    • Material Durability: 2.0mm stainless steel (Pro) is 30% thicker than competitors, resisting wear in heavy-use scenarios.

  2. Version Selection Guide:

    • Base Model: Suitable for basic branding (e.g., simple logos/text) or low-budget events.
    • Advanced Model: Best for wedding planners needing 3D-engraved monograms or corporate clients requiring IPX7 protection.
    • Pro Model: Optimal for industrial clients (e.g., tool manufacturers) needing submersible keychains or ultra-durable designs.

With the Pro’s IPX8 rating, you can ensure QR codes remain scannable even after accidental immersion. Pair this with its 2.0mm thickness for a keychain that withstands daily abrasion, making it a standout choice for outdoor gear brands.

Frequently asked questions

  • Which stainless steel keychain model is best for wedding favors or events?

  • How do I clean and maintain the epoxy key holder on stainless steel keychains?

  • Why choose stainless steel over aluminum for custom promotional keychains?

  • Can I add a QR code or company logo via laser engraving?

  • Is the stainless steel keychain waterproof and safe for daily use?

  • Are non-standard shapes like hearts or custom designs available?

  • How can these keychains be used for promotional events or branding?

  • Does the laser-engraved QR code remain functional over time?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Industry Standard Metal KeychainEveryday use, basic key attachment304 stainless steel (ASTM A240), non-waterproof, 20g weight, basic laser engraving (mono, 300dpi), standard shapes (circle/rectangle)Affordable, durable, widely availableLimited customization, no waterproofing, heavier (20g)
Our Base Tier Metal KeychainWedding favors, corporate gifts304 stainless steel (ASTM A240), IPX5 waterproof (splash-resistant), 15g weight, laser engraving (mono, 600dpi), customizable shapesLighter (15g), waterproof (IPX5), cost-effective customizationLimited to mono engraving, no full-color printing
Our Advanced Tier Metal KeychainLuxury promotions, outdoor activities316 marine-grade stainless steel (ASTM A240), IPX7 waterproof (1m/30min), 12g weight, full-color sublimation (1000dpi), custom 3D shapesPremium durability (▲ vs Base), full-color printing (▲ vs Base), ultra-lightweight (▲ vs Base)Higher cost, requires advanced design files
Plastic Keychain (Industry Standard)Low-budget giveaways, temporary usePolypropylene (ISO 1120), non-waterproof, 10g weight, basic stamp printingExtremely lightweight, cheap, disposableBrittle, not durable, limited customization
Custom Engraved Keychain (Competitor)Personalized gifts, events304 stainless steel, basic engraving (mono, 400dpi), non-waterproofAffordable engraving, widely accessibleNo waterproofing, limited design flexibility
Luxury Leather Keychain (Industry)High-end accessories, fashionFull-grain leather (SFI 100-17), non-waterproof, 25g weight, embossed logosPremium aesthetic, timeless designHeavy (25g), not waterproof, higher maintenance

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