OEM Machined Titanium Aluminum RFID Blocking Cardholder

We supply precision metal card holders designed for B2B clients serving minimalist enthusiasts, EDC collectors, and business professionals. These ultra-slim card holders are CNC machined from aerospace-grade aluminum, titanium alloy (TC4), or carbon fiber, offering a high-strength, lightweight carry solution. Integrated RFID blocking technology provides data protection for contactless cards. This product line is ideal for distributors and retailers seeking customizable, precision-engineered carry accessories for their clientele.
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  • 1601798282659

Product Overview

We supply precision‑machined metal card holders for B2B customers targeting minimalist users, EDC collectors and business professionals. This ultra‑slim card case is CNC‑processed from aerospace‑grade aluminum, TC4 titanium alloy or carbon‑fiber material, delivering high‑strength lightweight daily‑carry solution. Built‑in RFID‑blocking layer shields contactless card data. Suitable for distributors and retailers requiring high‑precision custom‑manufactured EDC accessories.

Key Selling Points

  • High‑Precision CNC Machining: ±0.01 mm machining tolerance, stable assembly consistency and reliable performance for every unit.

  • Multi‑Grade Advanced Material Options: Aerospace‑grade aluminum, TC4 titanium alloy, carbon‑fiber available; different strength‑weight ratio and surface texture to match diversified market demands.

  • Built‑in RFID‑Blocking Security: Blocks 13.56 MHz unauthorized scanning for contactless payment cards and ID documents, high‑value security feature.

  • Rich Surface‑Finishing Solutions: Stonewash, anodizing, brushed, PVD coating processes support brand differentiation, premium visual effect without secondary post‑processing.

Product Features & Technical Details

Multi‑Material Selection

Aerospace‑grade aluminum, TC4 titanium alloy, carbon‑fiber optional. TC4 titanium owns excellent strength‑weight performance; carbon‑fiber features unique woven texture and ultra‑light weight, helping you segment product price bands for market differentiation.

CNC High‑Precision Machining ±0.01 mm

Tight‑tolerance processing eliminates component shaking and abnormal rattling, brings solid premium hand‑feel, supports higher retail positioning and reduces defect‑caused return rates.

Integrated RFID‑Blocking Function

Aiming at growing NFC skimming risks for contactless bank cards and ID cards. Anti‑scan structure embedded inside product, tangible security selling point for security‑focused end‑users.

Diversified Durable Surface Finishes

Anodizing & PVD coating enhance scratch‑resistance and long‑term appearance retention; stonewash creates matte wear‑hiding texture, popular among EDC enthusiast groups.

Applications

High‑End Corporate Gifting

Premium titanium / carbon‑fiber material plus laser‑engraving & anodizing custom finishes. Support corporate logo and personalized text for upscale corporate‑gift projects.

Banking & Finance Industry

Built‑in RFID anti‑skimming matches security demands of financial practitioners and card users. Applicable for bank co‑branded promotional merchandise and employee accessories.

Travel‑Accessory Market

Ultra‑slim form fits ID card, credit card and small‑amount cash. RFID protection defends digital theft risk in crowded travel scenarios.

Competitive Comparison

Aluminum VS TC4 Titanium VS Carbon‑Fiber

  • Aerospace‑Grade Aluminum: Balanced strength‑weight, cost‑effective for large‑volume orders; rich anodizing color options, good for mass custom branding.

  • TC4 Titanium Alloy: Top‑tier strength‑weight ratio, natural corrosion‑resistant, high‑end positioning for luxury‑grade EDC niche market with higher unit price.

  • Carbon‑Fiber: Distinct woven technical appearance, extremely lightweight; modern tech‑style for enthusiast customers, inferior impact‑resistance compared with metal materials.

OEM & Customization

Customizable Aspects

Full OEM/ODM service: material selection, surface finish (stonewash / anodizing / brushed / PVD), dimension and card‑holding‑capacity adjustment. Logo via laser engraving and other crafts.

Engineering‑Level Design Cooperation

Internal engineering team optimizes product geometry for manufacturability while preserving appearance and function. Support chamfer adjustment, clip structure development and other functional custom requirements.

Prototype & Sample Validation

Produce pre‑mass‑production prototypes for verifying appearance, assembly and hand‑feel; adjust parameters at sample stage to control project risk.

Intellectual‑Property Protection

Sign NDA confidentiality agreement; keep custom drawings, structure and brand specifications strictly confidential during whole production cycle.

Packaging & Shipping

Packaging Options

Standard export bulk‑packaging available. Custom retail gift boxes, POS display packages and eco‑friendly packaging materials can be developed according to branding requirements.

Shipping & Logistics

Ship from Guangdong factory. Support sea freight, air freight and express courier; can cooperate with your designated forwarder. Lead‑time subject to order quantity and custom complexity.

Why Choose Us

Professional Precision‑CNC Manufacturing

Factory specializes in high‑precision CNC processing up to ±0.01 mm tolerance, stable batch‑to‑batch quality for premium‑grade metal accessories.

Stable Advanced‑Material Supply Channel

Directly source aerospace‑grade aluminum and TC4 titanium raw material with traceability. Provide material‑selection suggestion for your target market.

Embedded‑Feature R&D Capability

Not only simple mechanical cutting, but integrate RFID‑shielding structure into product design, deliver ready‑for‑sale finished goods.

One‑Stop Custom Service from Prototype to Mass Production

In‑house laser engraving and surface‑finishing workshop simplify custom workflow; single contact person covers sample trial‑production to large‑volume delivery.

Frequently Asked Questions

Q: Does RFID‑blocking work for all cards?A: Built‑in shielding targets 13.56 MHz frequency, covering mainstream contactless credit / debit cards, NFC ID and passport cards.

Q: Can I engrave company logo?A: Yes, laser engraving is standard process, permanent marking for metal and carbon‑fiber surface for logo, text and pattern.

Q: Practical difference between aluminum and titanium for daily‑carry?A: TC4 titanium features higher strength and scratch‑resistance with slight weight increase, oriented to extreme‑durability‑pursuing high‑end users. Aluminum is more cost‑effective with richer anodizing color choices for large‑volume orders.

Q: Will RFID‑blocking disable normal card usage?A: Only block scanning when cards are stored inside holder. Cards work normally after being taken out for contactless reading.

Buyer Decision Guide

Core Sourcing Evaluation Points

  1. Material & price positioning: Aluminum for high‑volume entry‑level orders; titanium / carbon‑fiber for small‑batch high‑end niche market, match your distribution channel profit model.

  2. Surface finish & user positioning: Anodizing for bright brand‑matching colors; stonewash / PVD for tactical matte style; select finish according to end‑user preference (business / casual / rugged EDC).

  3. Product differentiation highlight: Emphasize built‑in RFID‑blocking security and ±0.01 mm high‑precision machining in marketing copy to support higher retail price vs ordinary mass‑produced card holders.


Technical Specifications
Specification Detail
Processing CNC Machining (Milling, Drilling, Laser Engraving)
Micro-Machining Yes
Materials Aerospace-Grade Aluminum, Titanium Alloy (TC4), Carbon Fiber
Surface Finish Stonewash, Anodizing, Brushed, PVD Coating
Precision ±0.01mm Assembly Tolerance
Card Capacity 1-15 Cards plus Cash
Key Feature Integrated RFID Blocking Technology
Target Audience Minimalist Enthusiasts, EDC Collectors, Business Professionals
Origin Guangdong, China
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Customize metal wallet, print your own brands, labels and color boxes.

What We Can Do For You
 
 
We are committed to providing one-stop, worry-free OEM/ODM services for global brands, online shop sellers and distributors, covering the entire cooperation cycle from pre-sales consultation to after-sales support.
1. Full-Cycle Technical & Sales Support
 
We provide professional pre-sales, in-sales and after-sales technical support. Our team consists of English-speaking engineers and sales specialists who will follow up with you throughout the entire cooperation process, promptly responding to your inquiries, solving technical problems, and ensuring smooth communication without barriers.
 
 
 
2. Flexible Customization Solutions
 
We offer three levels of customization to meet your diverse needs:
① Shallow customization: Customizable logo, color, material and packaging to match your brand
② Medium customization: Mold opening service to realize your unique product structure
③ Deep customization: Turn your creative ideas into tangible products, with our R&D team providing professional design and technical support from concept to mass production.
3. Transparent Production Process Tracking
 
We realize full transparency of the production process. You can check the production progress at any time, and our sales team will send tracking videos at each key production stage (raw material inspection, CNC machining, assembly, quality inspection). We also clearly inform you of the time required for each process and the estimated delivery date, helping you easily arrange your subsequent sales plans and avoid any unexpected delays.
4. Proactive Post-Delivery Improvement
 
After you receive the goods, we will conduct a follow-up survey on your product sales situation. Our team will analyze the survey results, take the initiative to make product upgrades and process improvements, and provide you with optimized solutions, helping you enhance market competitiveness and achieve long-term win-win cooperation.
 
 
5. Strict 100% Quality Control
 
Quality is our top priority. We implement 100% full inspection throughout the production process — from raw material incoming inspection (to ensure qualified materials), semi-finished product testing (to eliminate process defects), to finished product inspection and packaging inspection. This ensures that every product you receive meets the agreed standards and reduces after-sales risks for you.
 

FAQ

  • Q 1. What specific grades of aluminum and carbon fiber are used in Gstar’s metal wallets?

    A Our metal wallets are crafted using aerospace-grade 6061-T6 aluminum and 3K twill carbon fiber from Taiwan, both chosen for their exceptional balance of lightweight performance and structural strength.The aluminum surfaces undergo a Type II anodizing process, which increases surface hardness to industry standards. This treatment significantly improves scratch resistance, ensuring the wallet can withstand daily wear.

  • Q 2. How do you ensure the longevity of the elastic band or tension mechanism in your slim wallets?

    A We ensure the longevity of our elastic band and tension mechanism through a combination of advanced nylon material selection and rigorous durability testing. Each band is engineered using a high-density polyester fiber blended with latex strands, optimized to deliver both elasticity and structural resilience.This specific composition prevents premature loosening while maintaining consistent tension over time.
    To validate real-world performance, our internal laboratory conducts 10,000+ stretch and fatigue cycle tests, simulating extended daily use.
  • Q 3. Does your metal card holder provide 100% protection against 13.56 MHz frequency scanning?

    A Our metal card holder is engineered to provide effective protection against 13.56MHz frequency scanning, which is commonly used by contactless credit cards, debit cards, and ID cards. In addition, our shielding performance has been tested in accordance with ISO/IEC 14443 standards, and also passed the RFID FCC ID testing to ensure reliable protection for widely used contactless cards.
  • Q 4. Is the metal interior designed to prevent degaussing or scratching of the card's magnetic strip?

    A We incorporate an anti-scratch interior lining, which creates a soft buffer between the cards and the metal frame, reducing friction during insertion and removal. In addition, all internal edges are precisely finished using CNC chamfering, resulting in smooth, rounded corners that prevent abrasion or wear on the card surface.
  • Q 5. Can Gstar develop a custom mold for a unique metal wallet structure?

    A Gstar has strong in-house R&D capabilities to develop custom molds for unique metal wallet structures.We support a full development process, from initial 3D drawings and structural design to CNC prototyping, ensuring that your concept is accurately translated into a functional product.
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Gstar Technology (Shenzhen) Ltd is a high-tech RFID Wallet manufacturer which dedicates to the designing, manufacture and wholesaling market in RFID Card Holder Wallets, Leather Wallet, Key organizer and graded card protector etc in China for more than 13 years

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Phone: +86 13265432331
WhatsApp: +86 13265432331
Add: 15th, 2sec Road, Longxin Industrial area,
Longgang, Shenzhen, China, 518116
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