Established in 2013 and based in Suzhou, Jiangsu Province, China, Zhangjiagang Sanhe Hosiery Co., Ltd. operates 60 of the most advanced seamless hosiery knitting machines currently available in China, with an annual production capacity of 6 million pairs. The company maintains dedicated in-house teams for R&D, design, sample development, and production, and offers full support for OEM/ODM customization. We specialize in the manufacture of mid-to-high-end athletic socks, business socks, non-binding socks for diabetics, and yoga socks. Our production is backed by a robust raw material supply chain—including organic cotton, combed cotton, bamboo fiber, Merino wool, cashmere, and various recycled fibers. With over a decade of industry experience, our products are exported to more than 100 countries, including markets in the United States, Europe, Australia, and the Middle East. We are committed to providing our global clientele with a stable supply of high-quality products.