Tangshan Sanyou Chemical Fiber and US-based recycling innovator Circ have entered a landmark partnership to scale the production of recycled lyocell fibers in China. Under this 5-year agreement, Sanyou will purchase pulp from Circ’s first commercial-scale facility, slated to be operational by 2028, marking a significant step forward in sustainable fiber production.
The collaboration will enable the creation of lyocell staple fibers containing 30% recycled content, a major advancement in making recycled materials accessible to global fashion brands seeking low-impact, high-performance alternatives.
“Sanyou’s commitment affirms the quality of Circ’s innovation and our shared mission of building a truly circular economy in fashion,” said Peter Majeranowski, CEO of Circ.
As demand for sustainable fibers grows, this alliance positions Sanyou—a top global producer of man-made cellulosic fibers (MMCF)—as a key enabler of textile-to-textile recycling at scale. Sanyou customers will gain access to high-quality Circ Lyocell, supporting the global transition to closed-loop textile systems.
Sanyou was awarded the highest rating in Canopy’s 2024 Hot Button Report, recognizing its leadership in forest-friendly sourcing and next-gen fiber innovation.
“This partnership reflects our shared vision to reshape the textile industry with sustainable, circular solutions,” added Zhang Dongbin, Deputy General Manager, Sanyou. “Together, we are setting new standards for environmental responsibility in fiber production.”
