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Middle Back PA Ergonomic Office Chair Comfortable Lumbar Support Black

  • Middle Back PA Ergonomic Office Chair Comfortable Lumbar Support Black
  • Middle Back PA Ergonomic Office Chair Comfortable Lumbar Support Black
  • Middle Back PA Ergonomic Office Chair Comfortable Lumbar Support Black
  • Middle Back PA Ergonomic Office Chair Comfortable Lumbar Support Black
Place of Origin China
Brand Name GTCHAIR
Certification BIFMA, EN 1335, Greenguard Gold, BS5852, CA117, REACH, RoHS, ISTA, SGS, Intertek
Model Number ISEE X
Minimum Order Quantity 30PCS
Price US$229~US$399
Packaging Details 88*66*55cm, 90pcs per 20GP, 220pcs per 40HQ
Delivery Time 15~40 working days
Supply Ability 29000pcs per month
Product Details
Product Name GTCHAIR Middle Back Comfortable Lumbar Support Black PA Ergonomic Office Chair Style Middle Back Ergonomic Office Chair
Plastic Frame Color Black PA Lumbar Support Double Back Design
Headrest Type Optional With Mesh/Foam Back Materials Korean Wintex Mesh GT-27 Black
Seat Materials Molded Foam With Fabric Cover Arms 3D Paddle Shift Wire Control
Mechanism GTCHAIR Wire Control Mechanism Gas Lift Korean SHS Class 4 Gas Lift
Base GT-350 Polished Alu. Base Castors 65mm Black PU
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Double Back Comfortable Ergonomic Office Chair

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Product Description

 

GTCHAIR Middle Back Comfortable Lumbar Support Black PA Ergonomic Office Chair

 

 

 

Product Design Concept

 

1. ISEE Ergonomic Office Chair - BAS System (Back Automatic Supporting System)

Without any adjustment and operation, the independent rotation of chair back can be realized through the unique intelligent rotating elastic connection in the supporting frame of chair back. This system allows the chair back to fit people's weight, shape, sitting posture and tilting angle accordingly.

 

Realize the BAS system via the double torsion spring at the waist support bottom: 

10 degree of upper torsion support & 15 degree automatic waist rotating

 


2. Smart Paddle Shift Wire Control Arms

-- The paddle under right armrest can adjust seat height within 8cm

-- The paddle under left armrest can adjust backrest tilt lock within 33 degree under 15 locked positions which beyond most chairs in the market.

 

 

 

Product Function & Materials

 

Headrest  Optional with 3D Support Headrest
Back Tilting By the paddle on the left side of arm
15 locks within 33 degrees
Back Tilting Tension Rotating the knob under right side of seat
Back Height Adjustable
Seat Height By the paddle on the right side of arm
Seat Depth Adjustable
Arms Arms height, angle adjustments
Arms paddle shift control system
Lumbar Support W/O
Outstanding Features Double Back Support System
GTCHAIR Paddle Shift Wire Control Arms System: control "seat height" & "back tilting" via the paddle on the arms, without bending waist

 

Materials:

Plastic Frame Black PA engineering plastic + glass fiber 30%
Aluminum Part ADC#12 polished / chromed strengthen aluminum
Back(Headrest) Cover High elastic Korean Wintex Mesh GT series/ LP series/ CL series
Lumbar Support BAS SYSTEM Lumbar Support
Seat High elastic Korean Wintex Mesh GT series/ LP series/ CL series
Armrest Paddle shift wire control, PA rngineering pastic frame + glass giber 30%, PU cover
Mechanism 60Si2Mn Double Spring Wire Control Mechanism, aluminum shell with texture baking finish, anti-corrosion and abrasion resistant
Gas Lift Korea Samhongsa class IV, highest standard
Base 350mm ADC12# polished aluminum base with reinforce rib and noice reducing caps
Castors 65mm black PU casters

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Packing Details

 

Product Size: L74.2*W66-70*H115.3-133.5cm

Packing Size: 88*66*55cm (1PC/CTN)

Volume: 0.319cbm

N.W.: 21.50KGS

G.W.: 28.00KGS

 

Loading Capacity

20GP: 90PCS

40HQ: 220PCS

 

Middle Back PA Ergonomic Office Chair Comfortable Lumbar Support Black 0

 

 

 

Product Features

 

Middle Back PA Ergonomic Office Chair Comfortable Lumbar Support Black 1

 

 

 

Product Photo & Projects

 

Middle Back PA Ergonomic Office Chair Comfortable Lumbar Support Black 2

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Factory Testing Room & Machines

 

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Tags:

20.3KG Swivel Mesh Office Chair

Ergonomic Office Chair 20.3KG

5D Armrest Ergonomic Office Chair