The products include temperature change cards, mirror cards, relief cards, transparent cards, colorful cards, luminous cards, refraction cards, laser cards, high-precision cards, fragrance cards, etc. The company can customize personalized products and services for customers in various fields at home and abroad according to specific needs.

Product application:
Dongxin Heping special process card has been successfully applied to large domestic commercial banks and many banks in Singapore, South Korea, Bangladesh, India and other countries