Hebei Shuangning Rubber and Plastic products Co.,Ltd. company director in the 1990 s has been working on sealing strip product research and development, production,  the company covers an area of 20000 m2, the existing staff 150 people, the company technical force is abundant, is an enterprise specializing in the production of epdm seal strip, the specialty is engaged in the development of new type of high-grade doors and Windows sealing strip production and sales, products are widely used in automobiles, trains, ships, construction and other industries.The company has a standard workshop, epDM sealed production line 8, the annual production capacity of 3600 tons.With perfect testing equipment and means, and strict modern management mode, it keeps innovating and making progress continuously.The company strictly follows the iso9001:2015 quality management system standard for production, which lays a solid foundation for enhancing the competitiveness of the enterprise.The company's products have been sold to dozens of countries and regions such as the United States, Japan, Germany, Turkey, Poland, Spain, Ukraine, Russia, Kazakhstan and so on, and have won good reputation and credibility. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!