Company Description
Ningbo Gongyao Sealing Materials Co.,Ltd, Established in 1970, is one of the largest Chinese manufacturers of fiberglass products, asbestos, graphite, ceramic fiber products, PTFE, sealing gaskets & sheets, gland packing, rubber sheets, electrical insulation, carbon fiber products and other heat insulation and electric insulation products. Located in the eastern coastal economic developing area of Ningbo, china.