Jiangsu's carbon fiber industry stands at a critical crossroads. The province's total carbon tow production capacity ranks among the highest nationwide, and its consumption accounts for over one-third of China's total. Yet the industry's deep anxiety is not about capacity shortage but how to pull carbon fiber from its 'high-end' niche into broader markets. A recent government-led supply-demand matching meeting revealed the sector's urgent shift from technological breakthroughs to market penetration.
Supply-Demand Misalignment: High-End Surplus, Mass Market Deficit
Jiangsu has built a complete chain from acrylonitrile to composite products, with three core clusters in Lianyungang, Changzhou, and Zhenjiang contributing the majority of national capacity. Lianyungang, for instance, ranks second nationally in operating capacity, led by Zhongfu Shenying, covering aerospace, new energy, rail transit, and sports leisure. However, public industry data show that carbon fiber applications remain heavily concentrated in price-insensitive high-end sectors like aerospace, with low penetration in ToC markets such as electronics, medical devices, and premium sports goods.
A key contradiction is that upstream capacity expansion outpaces downstream application incubation. Leading firms like Zhongfu Shenying and Jiangsu Hengshen have achieved large-scale production of carbon tow and prepreg, but costs remain high, deterring small and medium manufacturers. This means that after 'scaling up,' Jiangsu's carbon fiber industry must now 'scale out.'
The Logic Behind the Matching Meeting: From 'Sell What We Have' to 'Produce What They Need'
The meeting brought together eight material suppliers and 15 end-users, including representatives from commercial aerospace and low-altitude economy sectors like Baiji Airlines, Fengfei Aviation, and Tiantian Aerospace, along with research institutes such as Nanjing Fiberglass R&D Institute and the Yangtze River Delta Carbon Fiber & Composite Materials Innovation Center. This 'materials + applications + think tank' configuration essentially reengineers the supply-demand matching mechanism.
Previously, carbon fiber companies marketed products based on their own technical advantages. Now, Jiangsu's industry authorities explicitly demand shifting applications from aerospace to ToC end-markets, breaking cost and adoption bottlenecks. This means future pricing and product design will increasingly reference consumer demand rather than pure technical specs. For buyers, this could lead to more product segmentation in the short term, but long-term price reduction potential is opening up.
Division of Labor Among Three Industrial Clusters
Although Lianyungang, Changzhou, and Zhenjiang are all core carbon fiber zones, their roles differ sharply. Lianyungang, anchored by Zhongfu Shenying, focuses on frontier scenarios like commercial space, low-altitude economy, and humanoid robots. Changzhou leverages its machinery manufacturing and composite processing base, excelling in prepreg and composite products. Zhenjiang's strength lies in upstream technologies like precursor polymerization and solidification forming.
The hidden risk in this division is whether mid-stream composite processing capacity can keep pace when upstream capacity rapidly expands. If downstream application firms fail to form bulk purchasing, upstream expansion plans may turn into inventory pressure. Hence, Jiangsu's 'increase, strengthen, supplement, cultivate' strategy—expanding investment, enhancing specialty products, filling technology gaps, and nurturing future scenarios—aims to establish dynamic balance across the chain.