Advanced Technology, World-Class Quality
Expertise in ergonomics
R&D team member
Patents in R&D
HBADA Technology Lab tests exceed international standards.
The HBADA E3 is designed to support the entire body, with a particular focus on the lumbar region. Sitting places significant strain on the lower back, and discomfort in that area is a common issue. Proper lumbar support helps alleviate that burden.
Our 3-zone elastic lumbar support promotes muscle relaxation by supporting the natural curvature of the entire spine. Compared to traditional single-point support, it offers a bionic, body-hugging fit. Unlike conventional manual adjustment systems, our self-adaptation system provides optimal support in a more scientific and comfortable way.
Our innovative 4D Dual Axis Adjustable Headrest enhances the conventional single-axis design by adding multi-dimensional adjustability. It offers 45mm of vertical adjustment and 50mm of horizontal adjustment, providing superior neck support by conforming to the natural curve of your spine.
7.5cm
Height Adjustment
3cm
Front and back slide adjustment
3cm
Left/Right adjustment
70°
3-step rotation adjustment
40°
2-step flip-up adjustment
6°
Tilt Sync Function
We are committed to designing every detail of our ergonomic chairs to provide an unparalleled user experience. Based on years of user research and needs analysis, we continuously innovate and upgrade our technology, incorporating it into the latest ergonomic chair designs.
Apply a 1001 N force to the backrest for 1 minute.
An impact test was conducted by dropping a 136kg (300lbs) load onto the center of the seat.
Apply a force of 1125N vertically to the armrest for 15 seconds.
Apply a horizontal force of 667 N to the armrest for 15 seconds.
Apply a force of 11120N to the chair base for 1 minute, and repeat the same test twice.
The backrest withstands a load exceeding 102 kgf for 60 seconds.
A 57kg (125lbs) load is dropped onto the seat and subjected to 100,000 durability cycles.
Tilt the chair, apply a 109 kg (240 lbs) load to the center of the seat, and perform 300,000 test cycles.
The armrests were subjected to a durability test of 60,000 cycles with a 400N force applied to each.
The seat is adjusted to its maximum and minimum heights, and a 122 kg (270 lbs) load is applied at each position for 120,000 cycles to test durability.
We conducted 2,000 cycles of testing with obstacles and 98,000 cycles without obstacles, applying a 122 kg load to the seat surface.
We conduct a shock drop test, dropping the packaging box 12 times from a height, to confirm its shock resistance during transportation.
Apply a 61 kg vertical load to a point 60 mm from the front edge of the seat, then apply a horizontal tensile force of 20 N or more.
Stack 13 discs, each weighing 10kg, one by one onto the backrest.
