Overview
This chair is specially developed as a sample unit for Singapore American School, with significant upgrades over previous designs. Engineered for improved structural stability, durability, and safety, it delivers reliable long-term performance for classroom and institutional use.
Ideal For
Offices, classrooms, meeting rooms, and study environments requiring durability, comfort, and ergonomic support.
Key Improvements
Enhanced Structural Strength
Laser-cut positioning holes on all four sides of the steel tube ensure precise alignment before welding. This results in stronger joints, improved stability, and long-lasting durability.
Advanced Castor Wheel System
Equipped with a dual-brake safety design, locking both the wheel rotation and threaded shaft for maximum stability.
Static Load: 80kg
Dynamic Load: 160kg
Precision Manufacturing
CNC-machined connectors and threaded components provide tighter tolerances, improved fit, and reduced structural play.
Accurate Assembly
Constructed using assembly jigs and controlled welding techniques to ensure consistent alignment and high-quality finishing.
Chair Features
Base: High-strength aluminum alloy base
Armrest: 3D adjustable armrest (height, depth, angle)
Headrest: 3D adjustable headrest
Material: Imported premium nylon mesh (full ventilation design)
Back Frame: PA + PP virgin material shell
Mechanism: 3-position tilt lock with sliding chassis & tilting function
Gas Lift: Class 65-7 Grade 3 electroplated cylinder (SGS-certified)
Warranty: 2 Years for all Functional problems