We have provided the ultimate solution for our US customer's charging pile display glass (outdoor display glass), extending the lifespan from 40 days of ink peeling to an ultra-long 10-year warranty period. After understanding the issues customer faced, our technical department identified the key problems. Firstly, we determined that the customer's previous supplier likely lacked the necessary equipment, and secondly, incorrect ink was used.

Our Core Solutions:

1. Raw glass is physically tempered at our facility in our control.

2. High-temperature ink is applied through screen printing.

Test Results:

1. Surface hardness reached above 9H, with impact resistance improved by 5 times.

2. The adhesion of high-temperature cured ink achieved the highest ASTM 5B grade, ensuring no fading or peeling for ten years.

3. Passed 2400 hours of accelerated aging tests and -40°C to 85°C thermal cycling validation, ensuring all-weather durability outdoors.

Customer Feedback:
"After more than 5 years of use, the printing still looks as good as new, with no signs of ink peeling."