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Custom 3003-1 PP Ergonomic Office Chair Backrest Structural Spare Parts

  • 3003-1 PP Ergonomic Office Chair Backrest Structural Spare Parts
  • 3003-1 PP Ergonomic Office Chair Backrest Structural Spare Parts
  • 3003-1 PP Ergonomic Office Chair Backrest Structural Spare Parts
  • 3003-1 PP Ergonomic Office Chair Backrest Structural Spare Parts
  • 3003-1 PP Ergonomic Office Chair Backrest Structural Spare Parts
  • 3003-1 PP Ergonomic Office Chair Backrest Structural Spare Parts
  • 3003-1 PP Ergonomic Office Chair Backrest Structural Spare Parts
  • 3003-1 PP Ergonomic Office Chair Backrest Structural Spare Parts
  • 3003-1 PP Ergonomic Office Chair Backrest Structural Spare Parts
  • 3003-1 PP Ergonomic Office Chair Backrest Structural Spare Parts
  • 3003-1 PP Ergonomic Office Chair Backrest Structural Spare Parts
  • 3003-1 PP Ergonomic Office Chair Backrest Structural Spare Parts
PRODUCT

3003-1 PP Ergonomic Office Chair Backrest Structural Spare Parts

The 3003-1 PP Ergonomic Office Chair Backrest Structural Spare Part is a proprietary component developed featuring patented exterior design and lumbar support mechanisms. Manufactured from high-strength Polypropylene (PP), this structural part is designed for assembly in high-performance office seating. The core functionality is achieved through modular engineering, allowing for adjustable backrest height, lumbar support depth and vertical positioning, alongside comprehensive headrest articulation. Available in grey and black, it offers a customizable support solution for diverse seating designs.

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Core Advantages
·Patented Design: Independent design and utility patents for lumbar support provide distinct market differentiation for manufacturers.
·Multi-Dimensional Ergonomic Adjustments: Features include 3-position depth adjustment for lumbar support, 3-level vertical lumbar adjustment, 4-level vertical backrest adjustment, and 4D headrest articulation.
·Modular Compatibility: The structural engineering facilitates efficient production assembly and compatibility with various chair bases and frames.

Product Specifications
·Material: High-strength Injection Molded Polypropylene (PP).
·Lumbar System: Supports 3-stage depth adjustment to conform to varying lumbar curves, featuring adaptive enveloping technology.
·Backrest System: 4-level vertical height adjustment to accommodate users of different heights.
·Headrest System: Supports height adjustment, depth displacement, and 2-point rotational angle adjustment.

Application Scenarios
This component is suitable for the manufacturing and development of:
·Professional ergonomic office chairs.
·Home office computer chairs.
·Gaming chairs (focusing on lumbar and back support).

FAQ & Technical Notes
Q: Does this backrest frame support mesh installation?
A: Yes, the structure is specifically engineered for mesh covering, with designated fixing slots on the reverse side.
Technical Note: When adjusting the lumbar support depth, ensure the positioning pin is fully engaged in the slot to prevent accidental sliding during use.

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