The Elevator Control Panel (COP) is the core operating interface inside the elevator car. Typically...
An Elevator Arrival Light is a device used to indicate when an elevator has arrived at a floor. It is typically installed above the elevator door or near the elevator shaft and displays to passengers whether the elevator has reached the designated floor and its operating status. This indicator light effectively improves the visibility and convenience of the elevator, reducing uncertainty for passengers, especially in busy commercial buildings or multi-story residential buildings.
As a leading manufacturer in the Yangtze River Delta Integrated Demonstration Zone (Jiashan, Zhejiang), Jiangnan Outdoor has been awarded "National High-Tech Enterprise" and "Jiaxing Green Factory" titles, with full certifications in ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018 international standards.
Optical Glass is a specially engineered glass material designed to precisely control light transmission, refraction, and dispersion. It is widely used in lenses, prisms, filters, and imaging component...
READ MOREYes. Cut-off glass filters are one of the most reliable optical components for selectively blocking unwanted wavelengths while maintaining high transmission in the target spectral range. They are wide...
READ MOREOptical glass is a critical material used in modern optical systems. It offers precise light transmission, controlled refraction, and excellent clarity, making it essential for imaging devices, scient...
READ MORE1. What is a Polarizing Filter? A polarizing filter, also known as a polarizing mirror, is an optical element that improves image quality by utilizing the polarization characteristics of light. It has...
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