AI Demand Fuels 49% Growth in Optical Interconnects
Yangtze Optical Fibre and Cable (YOFC) directly capitalized on the global artificial intelligence boom in 2025, with its optical interconnect components division emerging as the primary growth engine. The segment, which provides high-speed connectivity solutions for data centers, saw its revenue climb 48.58% year-over-year to ¥31.44 billion. This growth reflects the broader industry trend where AI applications require massive upgrades to network backbones, pushing demand for 400G and 800G modules that YOFC now supplies at scale. The division's gross margin also expanded significantly by 10.45 percentage points to 39.73%, highlighting its strong pricing power and high-value product mix in a market projected to exceed $20 billion by 2030.
Overseas Sales Climb 48% to a Record 43% of Total Revenue
YOFC's international strategy yielded historic results as海外業務 (overseas business) revenue increased 47.8% to ¥60.92 billion. This rapid expansion pushed the international segment's contribution to a record 42.7% of the company's total revenue. The growth was driven by renewed telecom infrastructure investment in Southeast Asia and Europe, amplified by YOFC's localized production in eight facilities across six countries. Notably, the overseas business demonstrated superior profitability, with a gross margin of 35.29% compared to 27.88% for domestic operations. To fuel further international market penetration, the company completed an H-share placement in December, raising a net total of HK$2.229 billion specifically for its global expansion.
Operating Cash Flow Doubles, Bolstering Financial Health
YOFC's strong top-line performance translated into a substantial improvement in its financial fundamentals. Operating cash flow more than doubled, growing 104% to ¥36.53 billion for the year, signaling a substantive improvement in earnings quality and operational efficiency. The company reinforced its commitment to shareholder returns, allocating a combined ¥4.42 billion through dividends and A-share buybacks, which represents 54.26% of its net profit. Overall for 2025, YOFC's total revenue grew 16.85% to ¥14.252 billion, while its full-year gross margin reached 30.7%, breaking the 30% barrier for the first time since its 2014 listing and setting a new benchmark for profitability.
