

Tamper Proof coin cards with secure seal technology


Protect valuable gold and silver coins with premium tamper proof coin cards designed to reveal any attempt at opening. Our secure packaging combines elegant presentation with advanced tamper-evident technology, making it ideal for jewellers, bullion dealers and corporate gifting.
Advanced Security Features
Every tamper proof coin card is engineered with advanced security features to protect valuable coins while maintaining an elegant presentation. Our secure packaging combines authentication, traceability and premium materials for complete product confidence.


Tamper Evident Seal
Secure Coin Retention
QR Code Verification
Serial Number Printing
Product Information Panel
Durable PVC Construction
Permanent security seal that visibly breaks when opened, providing immediate evidence of any tampering attempt.












Precision-engineered window securely holds the coin in place to prevent removal, replacement, or accidental displacement.
Add QR codes that link to certificates, authentication pages, or product information for quick verification.
Unique serial numbers improve traceability, inventory control, and product authentication.
Clearly display coin specifications including metal type, purity, weight, hallmark and certification details for improved product authenticity.
Manufactured using premium PVC materials that provide long-lasting durability and protection.


Frequently asked questions
What are Tamper Proof Coin Cards?
Tamper Proof Coin Cards are secure packaging solutions designed to hold gold and silver coins. They feature a tamper-evident seal that clearly shows if the coin has been removed or the packaging has been altered, helping maintain product authenticity.
Can Tamper Proof Coin Cards be customised?
Yes. Card Tec offers complete customisation, including your company logo, artwork, product information, QR codes, serial numbers, coin window size, and security features to match your branding requirements.
Which coins can be packed in Tamper Proof Coin Cards?
Our Tamper Proof Coin Cards can be manufactured for various gold and silver coin sizes and weights. We offer custom window dimensions to securely fit your specific coin.
Who uses Tamper Proof Coin Cards?
Tamper Proof Coin Cards are widely used by jewellers, bullion dealers, banks, mints, corporate gifting companies, and organisations issuing commemorative or investment coins.
Can I order custom Tamper Proof Coin Cards in bulk?
Yes. Card Tec manufactures custom Tamper Proof Coin Cards for bulk orders. We can customise the design, branding, printing, security features, and packaging according to your business requirements.
What security features are available?
Our cards can include tamper-evident seals, QR codes, serial numbers, product information, custom branding, and secure coin retention to enhance authenticity and protect against tampering.
