On July 16, the 3rd China International Supply Chain Expo was held in Beijing. As a leading provider of information connectivity solutions, Hengtong Optic-Electric showcased numerous cutting-edge innovations at the event.
Among them, Hengtong Optic-Electric's high-performance hollow-core anti-resonant fiber product made its official debut for the first time, marking another major breakthrough in advanced fiber optics for the company. This achievement positions Hengtong as one of the few global enterprises mastering this technology, drawing widespread attention across the industry chain.
According to on-site demonstrations, Hengtong Optic-Electric has not only achieved breakthroughs in key performance metrics of its hollow-core anti-resonant fiber product—reaching an internationally advanced loss value of ≤0.2 dB/km in specific wavelength bands—but has also independently innovated a full-chain core fabrication technology system. This enables mass production capabilities, laying a solid industrial foundation for future multi-scenario applications.