Chan Ye Xin Xi Wang·2025-09-03 05:06Core Insights - The article discusses the decline in China's optical cable production, with a reported decrease of 8.5% year-on-year in July 2025, resulting in a total production of 20.88 million core kilometers [1] - Cumulative production from January to July 2025 reached 146.21 million core kilometers, reflecting a 3.8% decline compared to the previous year [1] Company Insights - Listed companies mentioned include Changfei Optical Fiber (601869), TeFa Information (000070), Zhongtian Technology (600522), and Hengtong Optic-Electric (600487) [1] Industry Insights - The data is sourced from the National Bureau of Statistics and compiled by Zhiyan Consulting, which provides comprehensive industry research reports and market assessments [2]