辽阳“一根纱线”织出22亿元大产业

Core Insights - The development of the Xiaobei River sock industry in Liaoyang is closely tied to the innovation and quality represented by the first domestic polyester fabric produced in China, which laid the foundation for the local textile industry [1] Group 1: Historical Development - The first batch of polyester short fibers produced by Liaoyang Petrochemical in the late 1970s marked the beginning of the domestic polyester fabric industry, which significantly impacted the local economy and laid the groundwork for the Xiaobei River sock industry [1] - In 1984, local villagers began to establish sock workshops, utilizing locally sourced polyester yarn, which led to the growth of a cottage industry in sock production [2] Group 2: Industry Growth and Transformation - The Xiaobei River sock industry has evolved from small-scale workshops to a significant industrial cluster, producing 1.5 billion pairs of socks annually with a production value exceeding 2.2 billion yuan [1] - The industry has transitioned from basic polyester socks to a diverse range of products, including antibacterial, breathable, and sports socks, driven by continuous improvements in technology and raw materials [2] Group 3: Current Industry Status - The Xiaobei River sock industry has become the fifth largest sock manufacturing cluster in China, with 25,000 knitting machines operating continuously and 257 related enterprises established in the region [3] - The socks produced in Xiaobei River are exported to over ten countries, including Germany, Mexico, and Chile, showcasing the global reach of the local industry [3]