In the specialty textile materials sector, carbon fiber has long been known for its high rigidity and processing difficulty. Yet a Shaoxing-based company has spent seven years transforming it into a flexible, spinnable material and successfully entered two high-growth markets: firefighting and new energy. Zhejiang Jili New Materials Co., Ltd. has launched 'Rouhuo' carbon-based fiber, priced at 80,000-90,000 RMB per ton, with performance comparable to high-performance aramid. This price positioning suggests an attempt to carve out a niche in the high-end protective materials market.
Technical Breakthrough and Industrial Background
The traditional pain point of carbon fiber lies in its rigidity and low crimp, making it difficult to spin into yarn. Jili's team introduced polymer modification during the spinning stage of carbon fiber precursor, developed proprietary oil agents and sizing agents, and retrofitted spinning equipment to overcome process bottlenecks. The iterated 'Rouhuo' shows significantly improved strength and abrasion resistance, achieving zero melting and zero dripping, withstanding instantaneous temperatures up to 1800°C. The essence of this technical path is hybridizing organic and inorganic material properties, creating an intermediate material between carbon fiber and aramid, offering new options for downstream applications.
From an industrial cluster perspective, the project is rooted in Shaoxing, leveraging a doctoral R&D team from Donghua University, Jiangnan University, and other textile institutions, forming a typical model of industry-academia collaboration. Shaoxing, as an important domestic base for chemical fiber and textiles, has a complete industrial chain, facilitating pilot testing and mass production. The company also collaborates with local carbon fiber precursor manufacturers to reduce supply chain risks, highlighting the importance of regional clustering for new material industrialization.
Application Scenarios and Market Transmission
'Rouhuo' currently focuses on emergency firefighting. With its non-combustible and fire-controlling properties, the material has been used in forest firefighting suits for Heilongjiang, and in protective clothing for firefighting robots developed with Xiaoshan Blue Sky Wisdom. It has also established business cooperation with fire departments in Hubei and Fujian. Notably, the company participated in drafting the industry standard for new energy vehicle fire-control blankets led by the China Fire Protection Association, giving it a first-mover advantage in market access.
In the new energy sector, the material can be applied to energy storage equipment, new energy vehicle chassis, seats, and energy storage motors. Overseas, the company exports battery fire-proof packs to Japan, where mandatory standards have been implemented due to frequent charging-battery explosion incidents, creating rigid demand. In contrast, the domestic emergency firefighting market remains policy-driven, with mandatory regulations not yet in place, limiting widespread adoption. This suggests that domestic market growth may lag behind policy improvements, and early standardization will determine competitive advantage.
Cost Bottlenecks and Industrialization Challenges
Despite impressive performance, 'Rouhuo' faces two hard constraints: high cost and limited color options. Priced at 80,000-90,000 RMB per ton, it is comparable to aramid but several times more expensive than conventional flame-retardant polyester or nylon, directly limiting its adoption in civilian applications such as curtains, sofas, and hotel carpets. The company admits that civilian market acceptance is low, and it relies on professional sectors like firefighting and military to absorb costs.
For downstream buyers, this means 'Rouhuo' is more suitable for high-end scenarios with rigid safety requirements and low price sensitivity, rather than mass consumer products. The company is in talks with two pre-IPO energy storage companies for financing cooperation, aiming to accelerate technology iteration and reduce costs through industrial capital. If costs could be reduced to below 50,000 RMB per ton, the market space would expand significantly, but short-term growth still depends on orders from professional markets.
Industrial Collaboration and Future Outlook
Jili's strategy is to offer 'complete technology packages,' customizing modifications at the precursor stage based on downstream scenarios. This model provides value to customers by eliminating the need for in-house material development, offering tailored solutions, especially for demanding industries like firefighting and new energy. The company also uses the 'AI Cloth' mini-program to access industry information and connect with supply chain resources, indicating that digital tools are becoming a vital bridge for new material companies to reach markets.
Currently, the company is applying for the China Textile Industry Federation Science and Technology Progress Award and plans to continue developing other high-temperature-resistant specialty textile materials. In the long run, competition in the specialty textile sector is not just about material performance but also about standard-setting, industrial chain collaboration, and capital operations. The 'Rouhuo' case demonstrates that domestic new materials are moving from lab to industrialization, but true scale replacement still requires overcoming cost and standard barriers.