Guangdong Highsun Meida New Materials Co., Ltd. (000782.SZ) manufactures and sells nylon 6 products in China, encompassing nylon 6 chips for civilian spinning, industrial spinning, packaging films, modified base materials and injection molding; nylon 6 fibers including civilian and industrial filaments; and nylon 6 fabrics such as high-grade knitted fabrics. Founded in 1984 and headquartered in Xinhui District, Jiangmen, Guangdong Province, the company operates as a leading integrated producer covering polymerization, spinning, knitting and printing and dyeing processes, with subsidiaries including Sichuan Nanchong Meihua, Hunan Changde Meihua and Guangdong Heshan Meihua primarily serving domestic textile, apparel and industrial markets. Listed on the Shenzhen Stock Exchange since 1997, it employs around 3,500 people with annual capacities of 200,000 tons of nylon 6 chips, 100,000-110,000 tons of filaments and 4,800 tons of knitted fabrics. In 2025, its parent Highsun Holding Group formed a strategic partnership with Ambercycle to advance textile-to-textile regenerated synthetic materials and circular economy solutions; the company also scheduled a polymerization line maintenance halt in April 2025 lasting about 20 days to ensure operational stability. The "Meida" brand holds famous product status in Guangdong Province, supported by a national enterprise technology center, postdoctoral station, ISO9001/ISO14001 certifications and AAA+ quality credit recognition.