CenturyShine 勝家聖
TQ-440W
TQ-440W
Product Overview
TQ-440W backrest are produced using proprietary molds and utilize a stapled-mesh with pressure strip construction to ensure uniform mesh tension.
The DuPont breathable mesh material is selected for the upholstery, offering excellent high resilience and long-lasting support.
Product Specifications
Product Specifications
- Width: 440 mm
- Height: 500 mm
- Mounting Pitch: 90 mm (C.C.)
- Frame Material: PP
- Mesh Material: DuPont Breathable Mesh

Frequently Asked Questions
Structure & Assembly Craftsmanship
Q: What are the depth and width dimensions of the mesh-clinching groove on this backrest? Which tension bar is it compatible with?
A: The frame features a standardized professional-grade mesh groove with precision-machined width and depth, optimized for Z-type tension bars.
Materials & Quality Certification
Q: What material is used for the backrest? Will it become brittle over long-term use?
A: We use PP material, which offers excellent chemical stability and fatigue resistance.
Q: Once the mesh is stapled, will the edges of the groove crack due to excessive tension?
A: We have specifically reinforced the wall thickness of the groove area. Field tests prove that even under high-tension upholstery conditions, the edges remain stable, effectively preventing cracks caused by stress concentration in the injection-molded parts.
Procurement, Logistics & Supply Chain Flexibility
Q: What is the Minimum Order Quantity? Do you support bulk exports and provide Certificates of Origin?
A: We fully support large-scale OEM/ODM procurement and possess extensive export experience. As a Taiwan-based manufacturer, we can provide a Certificate of Origin to facilitate your global market strategy, helping you optimize import duties and streamline customs clearance.
Q: Do you offer full chair assembly or knocked-down shipping options?
A: We offer flexible shipping configurations. You may purchase components individually, or entrust us to integrate other parts for complete chair assembly or Knocked-Down shipping. This flexibility is designed to reduce assembly complexity at your end-destination and optimize container space.