China Ningbo Seal And Gasket Co.,Ltd is one of the biggest sealing and gaskets manufacturers in China. CNSG is a professional manufacturer for near 10 years engaged in the research, development, production, sale and service of Metal Gaskets, Non-metallic Gaskets, O-rings,Braided Packings, Compressed Gasket Sheets, Insulation Products,etc.

We are located in Ningbo city,China which is near Ningbo sea port and air port. Our products had already exported to   United States, Canada,Italy,Germany,Spain, Middle East, Asia,South America, etc.

 "Garantee quality comes from specialized manufacture." All our staffs conform to one thought of "First Quality, Best Reliability, Excellent Service." Keep improving, make special "CNSG" brand, do our best to supply the products of best quality and provide all service you need.