Haiyang Technology successfully listed on the SSE main board!

On June 12, 2025, Haiyang Technology (stock code: 603382) opened at 33 yuan, marking its successful debut in the capital market. This milestone made it the first company from Jiangsu Province to list on the Shanghai Stock Exchange (SSE) Main Board this year.

Founded in the 1970s, Haiyang Technology is a polymer materials enterprise specializing in the R&D and production of nylon-based new materials such as nylon 6 chips, tire cord fabric, and yarn, as well as multi-series tire reinforcement materials. The company has established multiple provincial-level technology centers and engineering research centers, with its production capacity and sales volume ranking among the industry's highest.