Dynamic Dual-Zone Lumbar Ergonomic Chair

Dynamic Dual-Zone Lumbar Support (Core Feature): Framed in durable PP and fiberglass, the chair features an innovative split/dual-pad flexible lumbar system. This highly responsive design mimics hands wrapping around your lower back, dynamically tracking your movements to provide targeted, specialized pressure relief to your lumbar vertebrae.
Zero-Gravity All-Mesh & Footrest: Upholstered completely in high-tension, premium mesh for maximum airflow and heat dissipation. When it’s time to recharge, extend the flexible retractable footrest to transition into a seamless, zero-gravity lounging experience.
6D Bionic Aluminum Armrests: Eliminate shoulder and wrist strain. The heavy-duty 6D aluminum armrests offer extreme adjustability (height, depth, width, and wide-angle pivot), perfectly adapting to any typing, gaming, or mobile browsing posture.
Advanced Slidable Mechanism: Features a high-end multifunction mechanism equipped with a seat depth slider to remove pressure from the back of your thighs, along with 4 lockable recline positions to effortlessly switch between hyper-focus and deep relaxation.
Heavy-Duty Polish & Silent Mobility: Anchored by a massive 350mm polished aluminum 5-star base and a 65# Chrome BIFMA Class 3 gas lift (with a 4cm cushioning sink) for unshakeable stability. Glides effortlessly on upgraded large 60mm PU casters that are whisper-quiet and safe for all hard floors.

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Product and ordering information for MB-2029A-3-KT
Product code	MB-2029A-3-KT
Product type	Commercial office chair
Product information	6 product images, features and category information are shown on this page
Specifications	Ask for the latest dimensions, materials and component options for this model.
Custom options	Options may include upholstery or mesh, color, logo, export packaging and selected components. Available choices depend on the model and order quantity.
Minimum order	Standard office-chair configurations start at 20 pieces. New tooling, custom-dyed materials or deeper component changes are reviewed separately.
Samples	Catalog samples normally leave available stock in 3–5 business days, with freight paid by the buyer. Custom samples normally take 7–14 business days, depending on materials and requested changes.
Production time	Standard and repeat container orders normally take 20–25 days after deposit and final product sign-off. New or highly customized OEM orders normally take 25–35 days.
Available documents	Available files may include product specifications, component or material records, packaging details and documents requested for the destination market. Ask our team what is available for this model.

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Furniture importers, distributors, office-furniture brands and project teams comparing seating for task, executive, visitor or meeting applications.

What to compare

Compare dimensions, upholstery or mesh, lumbar and headrest support, armrest movement, mechanism, gas lift, base, casters and warranty or document needs for this model.

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Packaging and documents

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Questions about MB-2029A-3-KT

What should I compare for MB-2029A-3-KT?

Compare dimensions, upholstery or mesh, lumbar and headrest support, armrest movement, mechanism, gas lift, base, casters and warranty or document needs for this model.

Can MB-2029A-3-KT be customized?

Options may include upholstery or mesh, color, logo, export packaging and selected components. Available choices depend on the model and order quantity.

What are the sample and order baselines for MB-2029A-3-KT?

Standard office-chair configurations start at 20 pieces. New tooling, custom-dyed materials or deeper component changes are reviewed separately. Catalog samples normally leave available stock in 3–5 business days, with freight paid by the buyer. Custom samples normally take 7–14 business days, depending on materials and requested changes. Standard and repeat container orders normally take 20–25 days after deposit and final product sign-off. New or highly customized OEM orders normally take 25–35 days.

Which documents are available for MB-2029A-3-KT?

Available files may include product specifications, component or material records, packaging details and documents requested for the destination market. Ask our team what is available for this model.