A manufacturer of LED Tube, LED Panel Light, LED Downlight, LED Spotlight, LED Floodlight and LED High Bay Light
Welcome to Keyseen! Linear Light, Downlight, Magnetic Light, Track Light A Good Partner for Designers and Project Contractors We are thrilled to make products customized for big interior projects with your innovative ideas and designs.

Quality System

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QUALITY SYSTEM

1. All quality procedures are based on ISO9000 and welcome you to make a factory audit.          
                   

2. 100% inspection in line production process
3. 100% aging 12~48hrs and 100% inspection every four hrs during aging
4. 100% inspection in package process

5. Measurement Device: Optics Integrating Sphere