
---Front Speed Adjustment
Adjust the retraction speed of the screen mesh based on usage conditions.
German BASF Nylon Speed Adjustment Mechanism
Installation Methods: Internal Installation, External Installation
---Profile Thickness:
·Material: 6063-T5 Aluminum Alloy
·Wall Thickness: 1.0-1.2mm
·hardness:over Class11
---Surface Treatment:
Electrostatic Powder Coating, Fluorocarbon Powder Coating, Wood Grain Transfer,Brushed Copper Finish

---Noise Reduction Design 1
· Metal support shaft with high rigidity ensures the spring maintains its shape, reducing friction noise
· Stainless steel spring tested with 50,000 tensile cycles.

---Noise Reduction Design 2
Dual Silent Bearings Design: Smooth operation and noise reduction.

Balanced Screen Mesh Design: A centrally positioned damper ensures balanced tension on both sides and smooth retraction.

High-Definition Glass Fiber Mesh
Filament Diameter: 0.2mm
Mesh Count: 20x20
Fire-resistant and UV-resistant
Certified by ISO9001 Quality Management System
Food-Grade Material Certification Report