On September 14, Ligent Technologies launched its Hong Kong public offering, planning to list on the main board of the Hong Kong Stock Exchange with Citigroup and CITIC Securities as joint sponsors. The company, one of the few globally capable of R&D and mass production of both optical chips and optical modules, posted revenue of over RMB 8.3 billion in 2025 and will use the proceeds for cutting-edge technology development, capacity expansion and overseas marketing network expansion.