Traditional carpet backing often faces a critical performance bottleneck: rigid structural stability comes at the cost of flexibility, leading to cracking, tuft loosening, and shape distortion during molding, stretching, and on-site installation. For molded automotive carpets, custom contoured flooring, and curved commercial carpet layouts, standard rigid nonwoven backings fail to adapt to complex three-dimensional surfaces, resulting in high defective rates and short product lifespans. High elongation Yuzhimu carpet backing nonwoven solves this industry pain point perfectly, balancing professional structural stability with exceptional stretchability and moldability. As a customized upgraded version of classic Yuzhimu nonwoven backing, it has become the preferred base material for high-end molded carpet manufacturing and special-shaped carpet customization worldwide.