威海临港税务：诚信赋能创新，光纤“拉”出全球竞争力

Core Viewpoint - Weishin Fiber Optics has successfully enhanced its production capabilities and reduced costs through significant technological upgrades, positioning itself as a key player in the domestic fiber optic market while also aiming for global expansion [1][2]. Group 1: Technological Advancements - Weishin Fiber Optics has improved its fiber drawing speed from 2,200 meters per minute to 2,800 meters per minute by restructuring its drawing tower, achieving a 50% increase in production capacity and a 40% reduction in production costs without expanding its production area [1][2]. - The company invested 30 million yuan in a three-year "technology expedition," leading to breakthroughs in core processes such as drawing tower structure and winding equipment, which significantly lowered procurement and maintenance costs [2]. Group 2: R&D Investment and Support - Over the past three years, Weishin Fiber Optics has maintained a research and development investment ratio of over 9.63% of its sales revenue, demonstrating a commitment to continuous innovation [2]. - The company benefited from approximately 4.71 million yuan in R&D expense deductions by the end of the third quarter of 2025, alleviating financial pressure on its R&D efforts and enhancing its technological upgrade capabilities [2]. Group 3: Market Position and Future Outlook - As a core supplier in the domestic fiber optic cable sector, Weishin Fiber Optics has shifted from reliance on foreign imports to self-sufficiency in key technologies, thereby strengthening its market position [1][2]. - The company is now able to flexibly adjust production based on international market demands, with its high-quality fiber optic products gaining increasing influence in global markets [2].