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Crown Astra
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About
Products
Education
AI Speaker: Installation, Debugging, Sound Field Optimization
Eye Protection Lamp: Eye-friendly Lighting, Illuminance Adjustment
Hospitality
BitTel: IP Phone
BitTel: Hotel Wired/Wireless Intelligent Control System (Panels, Room Control Host, Linkage Debugging)
Downlight, light strip
Bathroom and other electrical equipment
Integrated Silent Bed Curtain Track
Electric Sunshade Curtain
Roller shutter system deployment
Office
AI Speaker: Installation, Debugging, Sound Field Optimization
Eye-protection lamp, reading lamp
Intelligent Energy-Saving Control System
Smart linkage of conference room lighting and curtains
Special equipment
Outdoor
Outdoor lighting
Building facade lighting project (LED wall washers, floodlights, control system)
Home
BitTel Wired/Wireless Home Smart Control System
Windproof curtain
Electric curtains
Sunshade curtain
Venetian blinds
Eye-protection lamp
Case
Contact
Home
About
Products
Education
AI Speaker: Installation, Debugging, Sound Field Optimization
Eye Protection Lamp: Eye-friendly Lighting, Illuminance Adjustment
Hospitality
BitTel: IP Phone
BitTel: Hotel Wired/Wireless Intelligent Control System (Panels, Room Control Host, Linkage Debugging)
Downlight, light strip
Bathroom and other electrical equipment
Integrated Silent Bed Curtain Track
Electric Sunshade Curtain
Roller shutter system deployment
Office
AI Speaker: Installation, Debugging, Sound Field Optimization
Eye-protection lamp, reading lamp
Intelligent Energy-Saving Control System
Smart linkage of conference room lighting and curtains
Special equipment
Outdoor
Outdoor lighting
Building facade lighting project (LED wall washers, floodlights, control system)
Home
BitTel Wired/Wireless Home Smart Control System
Windproof curtain
Electric curtains
Sunshade curtain
Venetian blinds
Eye-protection lamp
Case
Contact
case
Case
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Living room
Bathroom
Bedroom
Restaurant
Workplace
