Cixi Heroos Sealing Materials Co.,Ltd. --- Belong to Heroos Inc,dedicate to R&D,Production and sales of industrial gasket,gland packing,joint sheet,sealing machines,and Insulating Materials.As a professional sealing manufacuturer,our products are widely used in various gasesin the sealed pipers and vavles,pump systerms,engineering in the field of thermal power,gas turbine,oil refining,chemicals,shipbuilding,food,pharmaceutical,chemical fiber,dyes,nuclear industry,aerospace and other indutries.We have rich experience in exporting our products to Europe,the Middle east,south America,southest asia and other countries and regions.
Main Products as follows:
Industrial gasket
Spiral wound gasket, Ring joint gasket(RTJ),Double jacket gasket,kammprofile gasket,PTFE gasket,PTFE envelope gasket,reinforced graphite gasket ect.
Compression Packing
PTFE packing, Aramid packing, Graphite packing, Carbon fiber Packing, Synthetic fiber packing, Mineral fiber packing etc.
Joint Sheet  
Non-asbestos sheet, Non asbestos sheet oil resistant,PTFE sheet, Graphite sheet, Rubber sheet, Cork Rubber, Mica sheet, Beater sheet, Asbestos sheet.
Sealing Machines
Automatic ring bending machine for SWG IR and OR
Metal winding gasket ring polishing machine
Kammprofile gasket machine
Metal jacket machine for DJ
Eyelets metal tape shaper
Eyelets wrapping machine
Gasket cutter with double knives
Metal tape shaper
Metal ring bender machine
Design for making groove of SWG
Metal ring bending machine for spiral wound gasket
Automatic winder for SWG
Raw Material   
PTFE yarn, GFO yarn, Graphite yarn, Carbon yarn, Aramid yarn, Silicon rope etc. 
SS tape, Graphite tape, PTFE tape, Metal bending strip, Metal Kammprofile strip, tanged SS sheet
Ss316L /ss304 Stainless steel strip