Selling Point
1. 95%+ Opacity Latex Panel That Protects Sensitive Data Until Scratched
Tophonesty's scratch-off panel uses a high-opacity latex coating that completely hides the PIN, serial number, or redemption code underneath, preventing visual inspection or photographic capture before purchase. The panel is available in silver, gold, or custom brand colours, and scratches off cleanly with a coin or fingernail without leaving sticky residue or damaging the printed code beneath.
2. Variable Data Printing for Sequential PINs, QR Codes, and Unique Redemption URLs
Each scratch card can carry unique variable data - sequential PIN codes, randomised serial numbers, one-time passwords, QR codes, or personalised redemption URLs - printed directly under the scratch panel during production. Tophonesty generates and manages the data file securely, ensuring no duplicate numbers and no exposure of active codes before the card reaches the end customer.
3. Multi-Function Card Combining Scratch Panel With Magnetic Stripe, Barcode, or RFID
Beyond the scratch-off function, the same card can be produced with a HiCo or LoCo magnetic stripe, printed barcode, or embedded 13.56 MHz HF RFID chip for dual-purpose use - for example, a gift card that carries both a concealed PIN for online redemption and an RFID chip for contactless in-store payment, reducing the need for separate card types in one campaign.
Products Specification
| Material | High-density PVC (polyvinyl chloride) with removable scratch-off latex layer |
| Card size | 85.5 × 54 mm ×0.76 mm (standard) |
| Scratch-off panel | Silver, gold, or custom-coloured latex coating with 95%+ opacity |
| Scratch panel size | Standard 10×20 mm up to full-card coverage |
| Scratch-off durability | Clean removal with coin or fingernail; no residue or ink damage to underlying print |
| Under-panel printing | PIN codes, serial numbers, QR codes, redemption URLs, one-time passwords |
| Surface finish | Glossy or matte with UV spot varnish options |
| Printing | Full-colour offset, UV inkjet, or screen printing on both sides |
| Encoding options | Magnetic stripe (HiCo/LoCo), barcode, sequential numbering, 13.56 MHz HF RFID inlay |
Application Acenarios
Scratch Cards for Retail Gift Card and Prepaid Voucher Campaigns
Retail brands running gift card programmes require scratch-off panels that conceal redemption codes until the customer gifts or uses the card, protecting the stored value from in-store fraud. Tophonesty produces the full card with brand artwork, a concealed PIN or QR code under a custom-coloured scratch panel, and an optional magnetic stripe or HF RFID chip for dual online and in-store redemption. The same card works as both a gift product and a security-protected payment tool, reducing the need for separate packaging.
Company Introduction
With over 16 years of experience in manufacturing RFID cards, PVC cards, IC cards, and other RFID tags, Tophonesty is a direct Shenzhen-based factory running a complete in-house production line-from raw materials to offset printing, screen printing, laminating, die cutting, foiling, coding, automatic inspection, and packing. Our factory is equipped with professional machinery and backed by dedicated R&D support for custom samples, including logos, materials, colors, sizes, labels, and packaging. Having served 5,000+ clients across Europe, North America, Japan, Australia, and other developed markets with bulk orders, short lead times, and stable output for both urgent and long-term projects, we hold ISO 9001, CE, and RoHS certifications for quality assurance and global compliance.
OEM & ODM Services
Tophonesty offers comprehensive OEM and ODM services to help brands and system integrators launch their own RFID products quickly and reliably. Our support covers:
- Product customization – chip selection, size, material, printing, and packaging.
- Branding – custom logos, colors, and design elements aligned with your brand.
- Process alignment – batch coding, color zones, and workflow‑oriented packaging.
- Technical support – guidance on integration, readers, and backend compatibility.
From small pilot runs to large‑scale production, we act as an extension of your team to ensure smooth execution from concept to delivery.
What Our Clients Have To Say
FAQ
Q: 1. Can you generate and manage the PIN or serial number data securely?
A: Yes. Tophonesty generates variable data including sequential PINs, random serial numbers, QR codes, and redemption URLs in-house under encrypted file protocols. Data files are transferred only to authorised personnel, and we can destroy all records after production if your security policy requires it.
Q: 2. How do you prevent PINs from being visible before the card is scratched?
A: The latex scratch panel achieves 95%+ opacity, blocking visual inspection and photographic capture of the code underneath. For banking and high-security applications, we add anti-tamper void patterns that leave visible "VOID" marks if the panel is removed and reapplied.
Q: 3. Can the scratch card also work as a contactless payment or loyalty card?
A: Yes. Tophonesty embeds 13.56 MHz HF RFID chips inside the PVC during production, so the same card can carry a concealed PIN for online redemption plus an RFID chip for in-store contactless payment or loyalty point accrual.
Q: 4. What card sizes and scratch panel dimensions are available?
A: Standard cards are CR80 at 85.6 × 54 mm with scratch panels from 10 × 20 mm up to full-card coverage. Custom card sizes and non-rectangular scratch panel shapes are available .
Hot Tags: custom pvc scratch card, China custom pvc scratch card manufacturers, suppliers, factory, Barcode and QR Card, crypto gift card, inkjet printable pvc card, inkjet pvc printing card, nfc card transparent, pvc gift card barcode
