Rapid Prototyping
Services

Rotary seals are widely used in pumps, gearboxes, compressors, and other rotating equipment.

Rotary shaft seals
Rotary cylinder seals
Face seals

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Response within 10 hours
Secure file upload
Delivery in as fast as 5 days

ISO

9001:2016 Certified

5000 +

Monthly production capacity

10 +

Material combinations

30 K+

Various configurations

Our Services

HONGFS We specialize in custom manufacturing of various rotary shaft and face rotary seals, primarily using PTFE-based materials filled with composite compounds to ensure sealing performance and durability. Our products are widely used in pumps, compressors, gearboxes, and other rotating equipment, suitable for demanding applications involving extreme temperatures, high pressure, high speed, and corrosive media.

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Send us your CAD files or design specifications. Our engineering team will respond within 24 hours.

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