The second-phase nano-carbon black project for high-voltage submarine cables of Link Technology is expected to commence production by mid-2026. As part of the "Annual Production of 100,000 Tons of Nano-Carbon Materials for High-Voltage Cable Shielding Materials" project, it is currently in the construction phase and is planned to be commissioned in two steps: the first production line with an annual capacity of 25,000 tons is scheduled to commence operation in June 2026, while the second production line with the same capacity is expected to be operational in the first quarter of 2027. The project aims to achieve technological self-sufficiency and controllability in domestic nano-carbon materials for high-voltage submarine cable shielding, thereby replacing imported products.