A waterproof gaming solution manufactured on 0.32mm industrial-grade PVC. This project demonstrates our specialized UV offset printing capabilities, featuring high-opacity white ink and matte varnish for superior durability and handling in high-traffic environments.
Note: This is a past project displayed for manufacturing reference only. Not available for retail sale.
Project Brief:
Wangjing engineered this proprietary waterproof gaming set (available in Black, Red, and Blue/White editions) to deliver extreme durability for travel scenarios.
The project demanded precise UV offset printing on non-porous plastic , combining the traditional Mahjong experience with modern, industrial-grade materials.


Matte Varnish (Anti-scuff & slip-optimized)
Use this configuration as a baseline for your custom inquiry.

Custom Midriff Vertical Tuck Box + Velvet Pouch

Book Type Box
Unlike standard paper core stock, this project utilizes 0.32mm Industrial-Grade PVC.
The Benefit: The cards are 100% waterproof and washable. The material features excellent “memory,” meaning the cards snap back to flat even after heavy shuffling, making them ideal for high-traffic or outdoor use.
Printing on a dark substrate requires specialized tooling. We utilized High-Opacity UV White Ink rather than standard CMYK.
The Benefit: This technique ensures maximum contrast. The white characters remain crisp and bright against the black background, without the “washed-out” grey effect often seen in lower-quality digital printing.
💡 Director’s Insider Note: Printing on PVC requires strict static control. If you are designing a dark PVC deck, we highly recommend applying a Matte Varnish. This prevents fingerprints and ensures the cards glide smoothly during play.
We provided a full turnkey assembly solution to deliver a retail-ready product.
The Benefit: We engineered the Midriff Tuck Box with precise tolerances to house both the deck and the velvet pouch without bulging. We also sourced color-matched D6 dice to ensure visual consistency across the entire set.
Red theme Mahjong Cards
This set also includes two dice, cards, and a packaging box, along with a velvet pouch. However, if neither of these styles meets your needs, you can directly contact us for customization services. You provide all your designs, and we will take care of the printing and production for you.
Interested in this specification? Use this project as a baseline for your own design.
A waterproof gaming solution manufactured on 0.32mm industrial-grade PVC. This project demonstrates our specialized UV offset printing capabilities, featuring high-opacity white ink and matte varnish for superior durability and handling in high-traffic environments.
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