By 2030, China's resource recycling industry output is set to exceed 8 trillion yuan, with resource productivity rising 16% from 2025 levels—a hard target outlined in the National Development and Reform Commission's 15th Five-Year Plan for Circular Economy. For the textile sector, recycled polyester is no longer an optional green initiative but a strategic imperative. Yet the industry's reality is far more complex: policy tailwinds coexist with overcapacity, feedstock shortages, and squeezed margins.
Policy Framework vs. Industry Reality
The plan prioritizes expanding recycled material applications, signaling full-chain support from collection to end-use. Keqiao's China Textile City, a global trading hub, already sees merchants offering GRS-certified recycled fabrics. Policy incentives are expected to boost collection systems, green technology upgrades, and market promotion.
However, structural contradictions persist. Capacity expansion has outpaced demand, flooding the market with low-end homogeneous products and triggering price wars. High-quality recycled chips remain scarce, failing to meet premium brands' demands for consistent quality and traceability. Fluctuations in virgin polyester prices further strain small and medium enterprises with limited pricing power.
T2T Closed-Loop: From Downcycling to Same-Level Recycling
Traditional recycled polyester relies on PET bottles, with 98% of capacity following a bottle-to-fiber path—inherently a downcycling process where fiber quality degrades with each cycle. T2T (Textile-to-Textile) closed-loop recycling breaks this limitation by regenerating new fabrics directly from used textiles, achieving garment-to-garment same-level recycling and significantly improving resource utilization.
Chemical recycling technology depolymerizes and purifies polyester monomers, yielding fibers with performance comparable to virgin materials, suitable for high-end sportswear and outdoor fabrics. Bio-enzymatic processes offer mild reaction conditions and low energy consumption, addressing challenges of blended and colored textile waste, and are moving toward industrialization. Keqiao enterprises already leverage chemical recycling, using the Textile City's trade channels to reach global buyers. Technology differentiation is now widening the gap between companies.
Global Demand Expansion and China's Role Upgrade
IndexBox data shows the global RPET market entering structural growth from 2026, with a compound annual growth rate of 8.5% through 2035, pushing the market index from 100 in 2025 to 210. Asia-Pacific accounts for over half of global demand, and China is transitioning from a rough-processing base to a high-end manufacturing hub.
Mandatory recycled content standards in the EU, North America, and Japan-Korea are driving rigid demand for RPET, offering export opportunities for Chinese companies with stable quality and traceability. But these opportunities are not universal—only suppliers capable of delivering high-quality, verifiable recycled products can command premiums, while low-end capacity faces accelerated elimination.