Great Groups is devoting ourselves in manufacturing & supplying comprehensive range of sealing materials and products for our customers. We have four production bases to supply vast amounts of sealing products to meet the world's demand. Yuyao Great Sealing Material Co., Ltd is belonged to Great Groups, she dedicates to R&D, production and service of industrial gaskets, gland packings, joint sheets, and sealing machines, etc. As a professional Manufacturer and Exporter, we can offer you a widely range of sealing raw materials and products, swift computerized quotation, ample finished goods inventory, and efficient customer service …

Main Products as follows:

1) Industrial Gasket

Spiral wound gasket, Double jacketed gasket, Auto gasket, Kammprofile gasket, Corrugated metal gasket, Ring joint gasket, Metal O-ring, PTFE Envelope gasket, Manlid seal gasket, Graphite gasket, Insulatingsets and expanded PTFE tape, Braided graphite tube, Rubber rope etc.

2) Gland Packing

PTFE packing, Graphited PTFE packing, GFO packing, Aramid packing, Graphite packing, Carbon fiber Packing, Synthetic fiber packing, Mineral fiber packing etc.

3) Joint Sheet

Non-asbestos sheet, PTFE sheet, Graphite sheet, Rubber sheet, Cork Rubber, Mica sheet, Beater sheet, Asbestos sheet and so on

4) Sealing Machine

Packng tools, Packing cutter, Gasket cutter, SWG winding machine, bending machine, Groover, Angling machine, Double jacketed machine, Gasket cutting machine, Puncher, Calender, Gland packing braider and so on.

5) Raw Material

PTFE yarn, GFO yarn, Graphite yarn, Carbon yarn, Aramid yarn, Silicon rope, SS tape, Graphite tape, PTFE tape, Metal bending strip, Metal Kammprofile strip, tanged SS sheet, etc.

6) Thermal and insulation materials

Ceramic fiber, Carbon fiber, Aramid fiber, Glass fiber, Asbestos, Anti-corrosion pipeline wrap tape, etc

Warmly welcome you visit our factory! We always treat our customers hospitably.