I. Application Scenarios of Automatic Sliding Door Washroom (Hardened Automatic Door Washroom)
Core Features: Hardened sealing, excellent airtightness, good cleanliness maintenance, standard door opening dimensions, suitable for trolleys / small AGVs, but not for forklifts.
Pharmaceutical Industry

Aseptic formulation workshops, raw material drug clean areas, laboratory material passageways, GMP aseptic areas, requiring frequent disinfection and having requirements for sealing.
Medical Devices (Aseptic Class II, Class III)
Class II and Class III sterile instrument clean workshops, finished product material transfer, requiring no dust accumulation dead corners, tolerance to vaporized hydrogen peroxide and disinfectant wiping.
Precision Electronics, Semiconductor, Optical Components
Thousand-level, ten-thousand-level clean workshops, PCB, camera module, chip supporting workshops, strict dust control.
Food and Beverage (Aseptic Cold Filling, Baking Aseptic Area)
Raw materials and semi-finished products transfer channels in the aseptic packaging section.
Laboratories, third-party testing clean rooms
Transfer of laboratory consumables and samples, high requirements for stable pressure difference.
Not Suitable: Forklift entry, oversized pallets, large container goods transfer; locations with no reserved space for sliding doors on both sides.
II. Application Scenarios of Quick Rolling Shutter Door Washroom
Core Features: Vertical upward movement does not occupy lateral space, can be used as a main door opening, allows for forklift passage, high logistics throughput, air tightness weaker than hardened automatic doors.
Large-scale production workshop main logistics routes
Paper boxes, complete pallet goods, hydraulic forklifts, electric stacker trucks entering and exiting, door openings require width / height customization.
Clean storage and connection points with production workshops
Raw material warehouses, finished product clean warehouses, with extremely high frequency of material entry and exit.
Automated assembly lines, large AGVs, heavy-load transfer scenarios
Continuous material entry and exit of the production line, the door body can be linked with the assembly line signal.
Limited channel width, unable to reserve space for sliding door opening on both sides.
Locations with dense factory columns and narrow channels are preferred for using rolling shutter doors.
General clean production areas
Ordinary ten-thousand-level, hundred-thousand-level clean workshops; not recommended for direct use in A-level, B-level and other high-level aseptic core areas.
Lithium Battery, New Energy Materials Workshop
Large material buckets, complete pallet raw material transfer, large-sized material passage demand is high.
Not Suitable: High-level aseptic areas, long-term VHP vaporization disinfection conditions (PVC rolling shutter is prone to aging and dust accumulation, long-term sealing stability is insufficient).