Saideli’s 360,000-ton Lyocell fiber project was signed in Liyang

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Recently, the third-phase project of Saideli (Changzhou) Fiber Co., Ltd., part of the Saideli Group, which has an annual production capacity of 360,000 tons of lyocell fiber, was officially signed in Liyang, Jiangsu. This project will employ internationally leading independent innovation technologies, and once operational, it will help Saideli move toward achieving a production capacity of millions of tons of lyocell, thereby providing strong impetus for the development of the green new materials industry cluster in the Yangtze River Delta region. As a leader in the global lyocell fiber industry, Sai Deli has seen simultaneous improvements in both its production capacity and technical standards since it established itself in Changzhou. The highlight of the third-phase project under this agreement is the use of the group’s self-developed fifth-generation Lyocell production line technology. This technology offers significant advantages such as high production capacity per line, a high degree of automation, and advanced green manufacturing processes. Its origins can be traced back to the \"Complete set of equipment and process for producing 50,000 tons of Lyocell fiber per year using a single line and single reactor\", developed by Seda Li in 2024; this achievement won the First Prize for Scientific and Technological Progress from the China National Textile and Apparel Council, filled a gap in related fields in China, and represented an internationally leading level of technology.