The shift toward sustainable materials is rewriting the competitive rules in the upstream textile sector. Bast fibers—flax, hemp, jute, kenaf, and others—are moving from traditional niche categories to the forefront of large-scale application due to their low carbon footprint and biodegradability. However, the processing chain for bast fibers has long been fragmented: raw material degumming, fiber opening, carding, and nonwoven forming are handled by different equipment suppliers and process segments, leading to poor quality consistency and high connection losses between lines.
ANDRITZ's recently launched end-to-end solution directly addresses this pain point. The solution integrates equipment for bast fiber processing from raw material handling to airlaying and carding, covering flax, hemp, jute, kenaf, and regenerated natural fibers. This means a single factory can move from front-end raw material preparation directly to finished nonwoven roll output, eliminating traditional bottlenecks such as cross-vendor equipment debugging and process parameter matching.
Background: The Logic Behind Equipment Integration
Full-chain integration by an equipment supplier is far more than a simple product line combination. The core of ANDRITZ's solution lies in the connectivity of process segments: bast fibers vary widely in length, fineness, and impurity content. Under traditional single-machine procurement, openers, carders, and lappers come from different manufacturers, and process parameters often cannot be seamlessly matched. By offering a unified control system and pre-set process packages, the integrated solution sends degummed fibers directly into the opening-blending-airlaying/carding-bonding line, reducing fiber damage and batch fluctuations.
Industry public data shows that the application growth rate of bast fiber nonwovens in automotive interiors, building insulation, geotextiles, and filtration materials has exceeded 20%. However, downstream buyers have long complained about unstable fiber length distribution, high short-fiber content, and poor width consistency. The root cause of these issues is the fragmentation of the processing chain. If ANDRITZ's solution achieves genuine process connectivity, it will directly improve the yield rate of end products.
Industry Impact: Ripple Effects on China's Fiber Processing and Nonwoven Clusters
China is one of the world's largest bast fiber growers and processors, with flax, hemp, and jute cultivation concentrated in Heilongjiang, Yunnan, Henan, and Anhui provinces. Traditionally, processing enterprises in these regions are small to medium-sized, with long equipment upgrade cycles and low technology integration. If ANDRITZ's integrated solution enters the Chinese market, it will create impacts at two levels.
- For large fiber processing enterprises, full-chain equipment means establishing a closed production line from raw material to finished nonwoven product, bypassing middlemen and fragmented processing steps to directly connect with end clients in automotive and construction sectors. This has direct value for improving gross margins and customer stickiness.
- For small and medium-sized cluster enterprises, the equipment investment threshold is raised. A complete line covering degumming, opening, airlaying, and thermal bonding/hydroentanglement may require an initial investment of tens of millions of yuan. This could accelerate industry consolidation, pushing smaller processors toward specialized subcontracting or regional alliances.
From an export perspective, bast fiber nonwoven exports are growing. Customs data shows that China's flax fiber and product exports grew by approximately 15% year-on-year in 2024, driven by EU demand for bio-based materials. If ANDRITZ's solution helps Chinese factories stably produce bast fiber nonwovens meeting EU standards, it will directly enhance export competitiveness.