Every industry presents unique sealing challenges—high pressure, corrosion, cleanliness, extreme temperatures, or specialized certifications. AIINDUSTRY® provides tailored sealing solutions for 7+ industries including construction machinery, petrochemical, new energy, semiconductor, and food & pharma, spanning standard products to fully customized engineered components.
From traditional heavy industry to cutting-edge new energy, from precision semiconductors to demanding food & pharma—each industry has a complete sealing selection logic and product matrix.
Hydraulic cylinder reciprocating seals (piston rod + piston dual-position seals), travel motor high-speed rotary seals, center rotary joint multi-channel seals
Centrifugal/magnetic drive pump mechanical seals and secondary seals, high-pressure valve stem seals and seat seals, compressor piston rod packing seals
PEM electrolyzer bipolar plate seals, 70MPa refueling station high-pressure fitting seals, hydrogen storage tank valve port seals and pipeline seals
Filling port seals (EC/DMC/EMC electrolyte compatible), explosion-proof valve sealing diaphragms, tab seals and battery pack housing seals
Etch chamber vacuum door seals (FFKM resistant to NF3 plasma), CVD/PVD chamber high-temperature seals, wet cleaning bath acid/alkali-resistant seals
CIP/SIP in-line cleaning seals, filling valve seals and metering pump seals, fermenter/reactor agitator shaft seals
LN2/LOX cryogenic seals (-196°C and below), ultra-high temp flue gas valve seals (450°C+ graphite/metal), ultra-high pressure waterjet seals (200MPa+)
A side-by-side comparison of AIINDUSTRY® sealing solutions against global sealing industry leaders (Freudenberg / Trelleborg), highlighting our differentiated advantages in localized service, intelligent data loop, and rapid response.
Data-Driven Intelligent Sealing
Global Sealing Industry Benchmark
High-Performance Polymer Sealing Expert
| Seal Product / Industry | Constr. Machinery |
Petro chemical |
New Energy Hydrogen |
New Energy Li Battery |
Semi conductor |
Food & Pharma |
Special Conditions |
|---|---|---|---|---|---|---|---|
| O-Rings | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | |
| Oil Seals | ✓ | ✓ | ✓ | ||||
| Cassette Seals | ✓ | ✓ | |||||
| Reciprocating Seals | ✓ | ✓ | |||||
| Gaskets | ✓ | ✓ | ✓ |
Tell us your industry, equipment, and operating challenges—our industry sealing experts will craft a complete sealing solution from material selection to product design, covering standard product adaptation and fully customized engineered component development.
Contact Us →