Nippon Electric Glass's Ultra-Thin Glass 'Dinorex UTG®' Adopted for Motorola's First Horizontal Foldable Smartphone, 'motorola razr fold'
Nippon Electric Glass announced that its ultra-thin glass 'Dinorex UTG' has been adopted for the main display of the 'motorola razr fold'. It offers extreme thinness and durability, satisfying Motorola's strict folding tests.
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- 📰 Published: April 9, 2026 at 19:00
- 🔍 Collected: April 9, 2026 at 10:31
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The ultra-thin glass dedicated to chemical strengthening, 'Dinorex UTG®', manufactured by Nippon Electric Glass Co., Ltd. (Headquarters: Otsu City, Shiga Prefecture; President: Akira Kishimoto), has been adopted for Motorola Mobility's (hereinafter 'Motorola') new foldable smartphone, the 'motorola razr fold'.
'Dinorex UTG®' was also adopted in the 2024 'motorola razr 50 series' and the 2025 'motorola razr 60 series'. Its quality and reliability have been highly evaluated, leading to its adoption in the 'motorola razr fold', which is Motorola's first horizontal foldable smartphone.
This time, our ultra-thin glass for chemical strengthening, 'Dinorex UTG®', was adopted for the main display on the inside of the 'motorola razr fold' device. Although 'Dinorex UTG®' is thinner than a human hair, it boasts high reliability that withstands the strict open/close durability evaluation tests set by Motorola. It achieves both the high durability and display quality essential for foldable smartphones.
'Dinorex UTG®' has been adopted by Xiaomi and HONOR in addition to Motorola, expanding its track record of adoption by overseas manufacturers. Its adoption in the foldable smartphone market is steadily expanding, and we will continue to contribute to the evolution of next-generation mobile devices through our advanced glass materials.
## About 'Dinorex UTG®'
'Dinorex UTG®' is an ultra-thin glass dedicated to chemical strengthening, developed for flexible devices (*) such as foldable smartphones. By applying the molding technology cultivated in glass for displays such as LCD and OLED TVs, it achieves the following features.
* A general term for electronic components and their constituent parts that have the flexibility to be bent or folded.
- High surface smoothness and uniform thickness
- Outstanding bending properties that allow folding even at a diameter of 3mm or less (R1.5)
- High reliability to withstand repeated folding
Through these features, it ensures high-precision display quality and high resistance to scratches and impacts without compromising the device's original flexibility. 'Dinorex UTG®' is attracting attention worldwide as an essential high-performance material for next-generation mobile devices, including foldable smartphones.
[Company Profile]
Nippon Electric Glass Co., Ltd.
'Dinorex UTG®' was also adopted in the 2024 'motorola razr 50 series' and the 2025 'motorola razr 60 series'. Its quality and reliability have been highly evaluated, leading to its adoption in the 'motorola razr fold', which is Motorola's first horizontal foldable smartphone.
This time, our ultra-thin glass for chemical strengthening, 'Dinorex UTG®', was adopted for the main display on the inside of the 'motorola razr fold' device. Although 'Dinorex UTG®' is thinner than a human hair, it boasts high reliability that withstands the strict open/close durability evaluation tests set by Motorola. It achieves both the high durability and display quality essential for foldable smartphones.
'Dinorex UTG®' has been adopted by Xiaomi and HONOR in addition to Motorola, expanding its track record of adoption by overseas manufacturers. Its adoption in the foldable smartphone market is steadily expanding, and we will continue to contribute to the evolution of next-generation mobile devices through our advanced glass materials.
## About 'Dinorex UTG®'
'Dinorex UTG®' is an ultra-thin glass dedicated to chemical strengthening, developed for flexible devices (*) such as foldable smartphones. By applying the molding technology cultivated in glass for displays such as LCD and OLED TVs, it achieves the following features.
* A general term for electronic components and their constituent parts that have the flexibility to be bent or folded.
- High surface smoothness and uniform thickness
- Outstanding bending properties that allow folding even at a diameter of 3mm or less (R1.5)
- High reliability to withstand repeated folding
Through these features, it ensures high-precision display quality and high resistance to scratches and impacts without compromising the device's original flexibility. 'Dinorex UTG®' is attracting attention worldwide as an essential high-performance material for next-generation mobile devices, including foldable smartphones.
[Company Profile]
Nippon Electric Glass Co., Ltd.