Ningbo AUTO Sealing Technology Co., Ltd. is a developing enterprise in China sealing industry. With rich manufacturing experience, advanced production technologies and equipment, we are able to satisfy customers' needs effectively. 



Specifically, the company is mainly engaged in producing 3 kinds of sealing products, which are packing, gasket sheets and gaskets. Meanwhile, we are also offering assistance to some enterprises at home and abroad in developing sealing products with high technologies. 



Moreover, the products are widely used in various fields, such as machinery, chemistry, metallurgy, electric power, shipping, space flight, medical application and electronics. We are not only enjoying good reputation among customers for our products, but also making great improvement based on the ISO9001 enterprise management...