Nantong Polygold Thread Co., Ltd. is based in Hai’an, Jiangsu Province, China, approximately a two-hour journey from Shanghai Port. Founded in 2003 as Hai’an Xinshun Thread, we have long been committed to supplying high-quality filament yarns and professional services to customers worldwide. While deeply rooted in the domestic market, our products are also exported to Europe, the Americas, Southeast Asia and many other regions.