1. Vallisco
2. RAX Door
3. Bestar Automatic Doors
4. Xufeng Door
5. JBD Home Building Material
6. Lifter M&E Equipment
7. Norton Door Technology
8. Wuxi Laiteng Door Industry Co, Ltd
These 8 companies mainly manufacture Sectional Garage Doors, Glass Garage Doors, Rolling Shutter Doors, Commercial Overhead Doors, and Garage Door Accessories.