Introduction
Ningxia Ruida Technology Co., Ltd., established in 2010 and located in the Industrial Park of Zhongwei City, Ningxia, is a joint-stock subsidiary invested by Jiangsu Yangnong Chemical Group Co., Ltd. As a key production base developed by Yangnong Group in western China, the company is committed to building a green and internationally competitive "Sinochem Zhongwei Circular Economy Industrial Park." Leveraging the resource advantages of western China such as coal and natural gas, it develops an integrated industry for high-performance materials including nylon and aramid fibers. Utilizing scarce resources like phosgene, the company focuses on producing fine chemicals and key intermediates, promoting in-depth cooperation projects with multinational corporations and implementing integration of industrialization and informatization projects.