Model: Q3

Prodcut Category: Office Work Space

Surface Recommendation: Hard floor, Carpet floor.

Office Desk Chair with Tracking Backrest

MOQ: 50 sets

Supply Capacity: 8000 sets per month

Delivery Time: 7-30 days depends on the order quantity.

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Product Description

Meet the Q3: the Amazon hit with an S‑shaped mesh back and 2D lumbar that keep your lumbar and sacrum supported—even when you shift.

Reinforced nylon frame, big‑angle recline, and a retractable footrest mean you can work, study, or kick back without the aches. Modern, ergonomic, and built for long hours—comfort that actually keeps up.

Product Specifications

Model	Q3/Q3T
Materials	Polyamide & polyester woven mesh, PA & GF Frame, PU Armrest Pads materials
Weight Capacity	140 kg
Item Weight	17 kg
Chair Height	112-129 cm
Headrest Size	34.5 cm width/17 cm length
BackRest Size	54.5 cm width/58 cm length
Seat Size	53 cm width/51 cm depth
Height Adjustment	9 cm
Floor to seatbase	45-54 cm
Armrest to Armrest	67.5cm
Armrest Adjustment	Height adjustment: 7 cm Depth adjustment: 6 cm Rotation angle: 20º
Chair Leg length	70 cm
5 Star Base Diameter	74cm

Product Segmentation

Nylon seat pan frame with a generous 51(w) × 49(d) cm size.

DLS-Q3 Sponge fabric seat chair

10 cm high‑density molded foam that’s soft‑springy and stays comfy without pancaking.

Perfect if customers love a plush perch without the slump.

DLS-q3 mesh chair

High‑elastic performance mesh with balanced give—breathable, durable, and sag‑resistant. Costs a bit more.

Built for sweat‑prone, all‑day sitters.

Advantages of Q3 Ergonomic Office Chair

Certified Safety & Quality
Passed BIFMA & EN1335 certified chair parts for reliable, trusted performance.

Ergonomics that actually work
Micro‑adjustable support that meets your body where it is—spine aligned, pressure off, comfort on.

Standard 3-Year Warranty
Three years of worry-free coverage on chair parts, plus dedicated after-sales support for retailers.

E‑commerce‑ready packaging
Compact, protective, and easy to assemble. Fewer dings, faster setup

Plug‑and‑play marketing kit
Beautiful brochures and scroll‑stopping videos, ready to go.

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Features

2D headrest

Dial in height by 6 cm (lack forward/back adjustment).

Enjoy a wide 41×22 cm cushion and the headrest can flip 30–40° to cradle your head and neck.

Headrest structure

High Mesh Backrest

One-piece high back with a broad, flat upper panel (≈55 cm wide) that cradles your upper back and shoulders. High‑elastic, breathable mesh and a multi‑jointed design track micro‑movements so you feel supported, not stiff.

Breathable mesh back

Multi-jointed bracket

Ergonomic design backrest

Lumbar Module

A forward‑curved lower panel with self‑adjusting flex fits your lumbar curve.

As you recline, dual flex points nudge the lower back forward to keep your lumbar and sacrum covered.

Soft‑rubber plates in an inverted‑triangle layout add oomph, and the whole unit adjusts 6 cm up or down

Adaptive lumbar support

Height adjustment support pads

3D armrest

Up 7 cm, forward/back 6 cm, and 20° pivot. Lock in your elbows, save your shoulders, and keep your wrists happy—same rock‑solid setup as Q1.

Adjustable armrest

Synchronized Tilt

2:1 synchro recline keeps posture balanced without the front edge popping up.

Lock into four angles up to 135°, and with subtle back pivots you can ease to about 140°. 4 cm of seat‑depth adjustment to fit more bodies.

Controls for lock and height sit neatly on the right.

Sync Tilt

4 angle reclining & locked

Seat depth adjustment

Gas lift

SGS‑certified, explosion‑resistant safety with 80/100 mm travel. Rated to support up to 140 kg.

Gas lift

chair base & casters

5‑Star Base: Detachable chrome-plated steel 5-star base with L-style legs (350 mm) — heavy-feeling stability that ships compact. Can upgrade to a one‑piece aluminum alloy base

Caster & wheels: 50 mm PU wheels in black/gray as standard — low noise, floor-friendly.

Gas lift

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Premium Raw Material & Custom Options

Mesh (TPEE)

High‑elastic polyamide + polyester woven mesh that breathes, resists wear, and bounces back after 100,000 cycles.

Available in black or gray, with premium options from K+R or Wintex, plus flocked mesh for a softer touch.

Foam Cushion

55‑density molded foam, 10 cm thick. Soft‑springy, supportive, and stubbornly anti‑sag.

Fabric Surface

Skin‑friendly, breathable, abrasion‑resistant fabric cloth—and no pilling during long sits. Available in black or gray.

Injection‑Molded Parts

PA + GF injection‑molded frame—clean look, heavy‑duty strength, daily‑proof.

Optional Foot Rest

Add an optional leg‑rest module for kick‑back mode on demand.

Too many customization options? Reach out now and we’ll help you find the right chair part solutions.

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Office Desk Chair with Tracking Backrest

Product Description