Manufacturer and exporter of sealing, gland packing, gasket, fiberglass, asbestos, PTFE, expanded graphite products.Ningbo Gongyang Sealing Materials Co., Ltd. is a China based manufacturer/supplier exporting to volume importers worldwide.

Manufacturer and exporter of sealings, packings, graphites, PTFE, gaskets, non-asbestos sheets.Ningbo High-new Sealing & Packing Material Co. is a China based manufacturer/supplier exporting to volume importers worldwide.

ISO9002 manufacturer & exporter of packing, sealing, braided packing, gland packing, graphite packing, flexible graphite, pump valve packing.

Manufacturer and exporter of Gasket, Packing, Seal, Sheet, Stuff, Spiral Wound Gasket, Graphite Packing, Graphite, PTFE, Gaskets, non-asbestos sheets.

Mechanical Seals ...