Ningbo Yinzhou Kairui Seals CO.;LTDlocates in the east side of Ningbo city, near Beilun port and Lishe airport. Our company specializes in manufaturing and selling mechanical seals. Our products have been expoted to Europe, America, Asia and are well received by customers both at home and abroad. Our products include cartridge seals, rubber bellow mechanical seals, metal bellow mechanical seals, O-ring mechanical seals and so on. We also design special products according to the customers' drawings and requirements. Meanwhile, we can also supply spare parts with the material Silicon Carbide, Tungsten Carbide, Ceramic, and Carbon. The products are widely applied to petroleum, chemical industry, electric power, mechanicals, metallurgy, shipping, sewage treatment, printing and dyeing, food industry, and pharmacy, automobile and so on.

      Our company has strong team for technical, with experienced engineers from design to production line. ” Best quality, Sincere service, Competitive price” is the soul of our company. In this way, we have had very good credit both in domestic and international market.