779 Mesh Office Chair with Flip-Up Armrests for Flexible Workspaces
Quick answer: Model 779 is a mesh ergonomic office chair for B2B buyers who need 3D flip-up armrests, 3D adjustable headrest support, 4-direction lumbar support, molded foam comfort, and flexible room use. It fits coworking spaces, meeting rooms, training rooms, compact offices, hot-desk areas, distributors, and office furniture brands.
Before confirming bulk orders, check armrest hinge stability, flip-up movement, left-right consistency, molded foam seat feel, mesh tension, headrest movement, lumbar function, gas lift movement, metal KD base balance, caster rolling, carton protection, and spare parts. For wider comparison, review the wholesale office chair category, 777 ergonomic office chair, and 999 high-back mesh office chair.
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3D Flip-Up Armrest Office Chair – Upgraded armrest function for flexible office use. -
3D Headrest and 4D Lumbar – Better ergonomic support for daily work seating. -
Molded Foam Seat – Shaped seat support for improved comfort. -
Wholesale Office Chair Supply – MOQ 100 pcs, 432 pcs/40HQ loading, OEM support available.
Best For: 779 fits flexible offices, coworking spaces, training rooms, meeting rooms, compact workstations, office furniture distributors, project buyers, and B2B seating programs that need a space-saving 3D flip-up armrest function.
Buyer Decision Notes: Choose 779 when armrest flexibility, molded foam seat comfort, and room layout efficiency matter more than a pure high-back story. Compare 777 ergonomic office chair for lumbar-support positioning, 998-B high-back mesh office chair for taller back profile, 999-1 reclining mesh office chair for reclining comfort, and 777-2 budget mesh office chair when loading efficiency is the main priority.
779 Office Chair Basic Specifications
| Model | 779 | Product Type | Mesh Ergonomic Office Chair |
| Fabric | Mesh | Frame | Back Plastic + Seat New Wood |
| Foam | Seat Molded Foam | Armrest | 3D Flip-Up Armrests |
| Lumbar | 4-Direction Adjustable Lumbar | Headrest | 3D Adjustable Headrest |
| Mechanism | 17 Butterfly | Gas Lift | 3# 60x4mm |
| Base | Metal KD Base | Castors | A# PU Castors |
| MOQ | 100 pcs | Packing / Loading | 64 x 35 x 60.5 cm / 432 pcs per 40HQ |
779 Features – 3D Flip-Up Armrests, 3D Headrest, 4D Lumbar Support
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3D Flip-Up Armrests – Upgraded armrest function creates a stronger selling point for ergonomic office chair buyers. -
3D Headrest and 4D Lumbar – Adjustable support helps improve comfort for daily office work. -
Molded Foam Seat – Molded foam provides shaped seating comfort and a more premium product feel. -
Metal KD Lumbar Configuration – Metal KD base, PU castors, and 17 butterfly mechanism support practical office use. -
B2B Office Chair Supply – MOQ 100 pcs, 432 pcs/40HQ loading, and OEM support help buyers plan wholesale orders.
Certificate, Testing & Buyer Records
For model 779 bulk orders, buyers can review sample approval notes, flip-up armrest movement, hinge stability, headrest and lumbar function, mesh tension, gas lift movement, packing photos, labels, spare parts, and shipment documentation. Third-party testing can be arranged for qualified orders according to buyer requirements. 
Flexible Workspace Buyer Guide
779 Flip-Up Armrest Office Chair for Space-Saving Projects
Quick answer for buyers
Choose model 779 when your market needs a mesh office chair with flip-up armrests for flexible offices, coworking rooms, training spaces, conference rooms, and compact workstations where chairs may need to slide under desks or move between uses.
Use Case
Flexible rooms
779 fits offices where one chair may serve workstation, meeting, training, and temporary desk use. The armrest function helps the SKU feel more practical than a fixed-arm chair.
Key Risk
Armrest looseness
For bulk orders, buyers should check hinge strength, flip-up smoothness, left-right consistency, screw matching, and whether the armrest stays stable after repeated movement.
Bulk Check
Same feel across cartons
Review mesh tension, headrest movement, lumbar support, gas lift movement, caster rolling, assembly instructions, carton protection, labels, and spare parts.
Before sample approval, ask for these checks:
- Flip-up armrest movement and hinge stability
- Headrest, lumbar, recline, gas lift, base, and caster function
- Mesh tension, molded foam support, carton protection, labels, and hardware kit
Compare 779 with 777 ergonomic office chair for lumbar-support positioning or 999 high-back mesh office chair for a stronger headrest story. Use the office chair QC guide before confirming production.
Wholesale quote note: Bulk pricing for model 779 depends on order quantity, upholstery options, packaging, and destination requirements. Contact Hengyao Chair for a current wholesale quotation before sample approval.
Why Office Furniture Buyers Choose Model 779
Model 779 is useful when buyers need a mesh office chair that works across flexible work areas, not only fixed desks. Its 3D flip-up armrests help the chair slide closer to desks, move between training rooms and meeting rooms, and fit compact workstations.
For B2B sourcing, the key checks are whether the armrests remain stable, whether the left and right sides feel consistent, and whether the approved sample matches the final bulk order. Buyers should also confirm 3D headrest movement, 4-direction lumbar support, molded foam seat feel, mesh tension, metal KD base balance, carton protection, spare parts, and 432 pcs/40HQ loading before production. Compare 778 fabric office chair and 998-A molded foam mesh office chair if molded foam comfort is the main selection point.
Years of Industry Expertise
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Hengyao – Wholesale Office Chair Production Process
1. Tube CuttingMetal tubes are prepared for the office chair frame and support parts according to the confirmed sample and production drawing.
2. DrillingConnection holes are processed for screws, armrest parts, mechanism fitting, and other assembly points that affect final chair stability.
3. Tube TrimmingEdges and burrs are removed so frame parts fit more cleanly during welding, coating, and final assembly.
4. WeldingFrame parts are welded according to the chair structure, helping keep key load-bearing areas stable before surface treatment.
5. PolishingWelded areas are polished to remove rough points and prepare the frame for coating and inspection.
6. Surface CleaningThe frame surface is cleaned before coating so the finish is easier to inspect and more consistent for bulk orders.
7. Powder CoatingA protective coating is applied to the metal frame surface to support a cleaner finish and basic surface protection.
8. Finish CheckThe coated frame is checked for visible defects, surface finish, color consistency, and preparation for assembly.
9. Quality InspectionAppearance, flip-up armrest movement, headrest adjustment, lumbar support, gas lift movement, and packing details are checked against the approved sample.
10. Export PackingOffice chairs are packed with cartons, protective materials, hardware kits, labels, and instructions according to order requirements.
11. Loading PreparationFinished office chair cartons are stored and prepared for shipment after packing review and order documentation are confirmed.
779 OEM/ODM Support for Flexible Workspace Office Chair Programs
sample confirmation | flip-up armrest checks | production | QC communication | export packing
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How to Choose Model 779 for 3D Flip-Up Armrest Office Chair Bulk Orders
779 should be evaluated as a flexible-workspace office chair, not as a generic mesh task chair. For B2B buyers, the purchase decision depends on whether the 3D flip-up armrests, 3D adjustable headrest, molded foam seat, 4-direction lumbar support, gas lift, metal KD base, castors, carton protection, and 432 pcs/40HQ loading match the target channel.
The sample review should include armrest hinge movement, left-right armrest alignment, screw matching, mesh rebound, molded foam seat support, headrest adjustment, lumbar hold, gas lift travel, base balance, caster rolling, and assembly manual clarity.
Check 3D Flip-Up Armrest Stability and Desk Fit
For model 779, the armrest function is the main buying reason. Buyers should check whether the 3D flip-up arms solve a real use case: desk storage, training room turnover, meeting room flexibility, hot-desk areas, compact workstations, or distributor catalogs that need one SKU for several workspace layouts.
The hinge should move smoothly and hold position without obvious looseness. Both sides should feel consistent because armrest complaints are easy for end users to notice after repeated daily use.
Check Molded Foam Seat, Mesh Tension, and Ergonomic Support
Reliable choice: verified moving parts and ergonomic support points
Ask for sample videos or photos showing armrest hinge movement, left-right consistency, 3D headrest adjustment, lumbar position, gas lift movement, base stability, and caster rolling. These checks matter because flexible-use chairs are moved and adjusted more often than fixed workstation chairs.
Avoid pitfalls: loose armrests, weak fittings, poor mesh tension, or weak cartons
For bulk orders, do not approve the chair only from catalog photos. Check armrest screw matching, hinge stability after repeated movement, headrest fitting, mesh rebound, lumbar feel, carton marks, hardware kits, labels, and spare parts before shipment.
Check Mesh Tension, Molded Foam Seat, and Daily Comfort
779 combines a molded foam seat, mesh back, 3D headrest, and 4-direction lumbar support. The molded foam should hold its shape after repeated sitting, while the mesh should feel supportive without sagging or feeling too hard.
Buyers should check these comfort parts together. A chair can look functional in photos but still create complaints if the seat, back, headrest, and lumbar area do not match the target user group.
Check 432 pcs/40HQ Loading, Metal KD Base, and Packing Details
For B2B pricing, confirm the 64 x 35 x 60.5 cm packing size, 432 pcs/40HQ loading, carton strength, hardware kit, spare parts, labels, assembly manual, and inspection records before final quotation.
For model comparison, review 777 ergonomic office chair for lumbar-support positioning, 777-2 budget mesh office chair for cost-sensitive programs, 998-A molded foam mesh office chair, 998-B high-back mesh office chair, 999 ergonomic mesh office chair, 999-1 reclining mesh office chair, 778 fabric office chair, and the office chair category.
Ask for 779 Flip-Up Armrest Office Chair Advice
Common 779 Wholesale Buyer Questions
Do You Worry About Cash Flow Issues With Wholesale Chair Purchases?
After becoming long-term partners,90-day payment period, balance paid at the port. We offer a 90-day payment option after financial review,helping you manage cash flow efficiently and ease financial pressure.
Do You Worry About Losing Customers Due To Quality?
Defined QC checkpoints, sample confirmation, and documented packing requirements help buyers reduce bulk-order risk. Hengyao Chair supports material checks, armrest function checks, carton review, and shipment communication before delivery.
Do You Need Clear Loading Data for 3D Armrest Office Chairs?
779 includes a 432 pcs/40HQ loading reference. Buyers can compare packing size, freight cost, landed cost, and mixed-model order planning before confirming a flexible-workspace mesh office chair program.
How to maintain your office chair
Follow this care guide to keep the 779 mesh ergonomic office chair clean, stable, and ready for daily office, coworking, conference room, training room, and flexible workspace use.
Regular Cleaning
Clean the mesh surface with a soft cloth or suitable fabric cleaner, and avoid harsh chemical cleaners. For commercial office use, regularly check the gas lift, screws, flip-up armrests, casters, and base connection to keep the chair stable during daily operation.
Regularly inspect the connecting screws
Over time, the screws might loosen. So, let’s check if they are loose.
Avoid Direct Sunlight
Prolonged direct sunlight may fade mesh surfaces. For showrooms or project sites, keep chairs away from long direct sunlight where possible.
Proper use of the office chair
Use the chair for normal seated office work only. Do not stand on the chair, sit on the armrests, jump on the seat, overload moving parts, or use the chair as a ladder.
Maintenance of the lifting/rotating function
Check the rotating and lifting function regularly, keep moving parts free from dust, and avoid sudden heavy impact on the seat, armrests, or mechanism. For project sites, schedule routine screw and caster checks after installation.
Metal (ironwork / stainless steel / electroplated)
Dry off the water stains. In damp environments, apply a thin layer of anti-rust oil / sewing oil regularly.
Remove rust: For small rust spots, soak them in oil and then wipe them off. For severe rust, seek professional treatment.
Valuable Office Chair Partner
Feedback from office furniture buyers helps Hengyao Chair improve model 779 armrest checks, mesh comfort consistency, packing protection, documentation, spare parts support, and after-sales communication for flexible workspace orders. 
David Thomas
Philippines
Model 779 helped us add a flexible office chair option for meeting rooms and compact workstations. The sample stage made it easier to check flip-up armrest movement, sitting feel, and packing details before confirming the order. 
Isabella Jackson
Australia
We needed a mesh office chair that could work for coworking spaces and training rooms. Hengyao Chair helped us compare armrest function, carton labels, and shipment documents before production. 
Michael Kingston
Spain
Good communication on model 779 sample confirmation, armrest checks, packing details, and export documents. It is a practical flexible workspace chair for our wholesale catalog.
FAQ
Here are common questions buyers ask before ordering model 779 3D flip-up armrest office chairs in bulk. Related comparison paths: office chair category, 777 ergonomic office chair, 777-2 budget mesh office chair, 998-A molded foam mesh office chair, 998-B high-back mesh office chair, 999 high-back mesh office chair, 999-1 reclining mesh office chair, and 778 fabric office chair.
What is the core feature of model 779?
The core feature is the 3D flip-up armrest function. It helps flexible offices, coworking rooms, training spaces, conference rooms, compact workstations, and distributor programs reduce space pressure without switching to a different chair type.
What is the 40HQ loading quantity?
Model 779 supports 432 pcs per 40HQ container under the current packing plan, based on a 64 x 35 x 60.5 cm carton size. Buyers should confirm carton strength, labels, spare parts, hardware kits, and mixed-model loading before shipment.
Is model 779 suitable for ergonomic office chair projects?
Yes. For qualified bulk orders, Hengyao Chair can discuss color options, logo details, carton marks, labels, packing requirements, assembly instructions, and other OEM/ODM requirements for model 779 before mass production.
Where can 779 be used?
Model 779 fits coworking spaces, conference rooms, flexible offices, training rooms, compact workstations, office furniture distributors, and commercial seating programs that need 3D flip-up armrest function.
What materials are used for 779?
Model 779 uses mesh upholstery, back plastic + seat new wood frame structure, seat molded foam, 3D flip-up armrests, 4-direction adjustable lumbar support, 3D adjustable headrest, 17 butterfly mechanism, 3# 60x4mm gas lift, metal KD base, A# PU castors, and 432 pcs/40HQ loading reference.
Why choose Hengyao as a wholesale office chair supplier?
Hengyao Chair is a China office chair supplier focused on ergonomic mesh office chairs, molded foam office chairs, flexible workspace seating, sample confirmation, OEM/ODM discussion, packing review, and export-ready supply.
What payment structure and shipping terms apply?
For 779 orders, buyers can discuss target quantity, sample confirmation, armrest function requirements, packing details, carton labels, shipment documents, FOB Shanghai or Ningbo options, and spare-parts support before bulk production.
The core feature is the 3D flip-up armrest function. It helps flexible offices, coworking rooms, training spaces, conference rooms, compact workstations, and distributor programs reduce space pressure without switching to a different chair type.Model 779 supports 432 pcs per 40HQ container under the current packing plan, based on a 64 x 35 x 60.5 cm carton size. Buyers should confirm carton strength, labels, spare parts, hardware kits, and mixed-model loading before shipment.Yes. For qualified bulk orders, Hengyao Chair can discuss color options, logo details, carton marks, labels, packing requirements, assembly instructions, and other OEM/ODM requirements for model 779 before mass production.Model 779 fits coworking spaces, conference rooms, flexible offices, training rooms, compact workstations, office furniture distributors, and commercial seating programs that need 3D flip-up armrest function.Model 779 uses mesh upholstery, back plastic + seat new wood frame structure, seat molded foam, 3D flip-up armrests, 4-direction adjustable lumbar support, 3D adjustable headrest, 17 butterfly mechanism, 3# 60x4mm gas lift, metal KD base, A# PU castors, and 432 pcs/40HQ loading reference.Hengyao Chair is a China office chair supplier focused on ergonomic mesh office chairs, molded foam office chairs, flexible workspace seating, sample confirmation, OEM/ODM discussion, packing review, and export-ready supply.For 779 orders, buyers can discuss target quantity, sample confirmation, armrest function requirements, packing details, carton labels, shipment documents, FOB Shanghai or Ningbo options, and spare-parts support before bulk production.
Related Sourcing Pages for B2B Buyers
Before comparing samples or confirming a bulk order, use these related Hengyao Chair pages to check the wider office chair category, buyer questions, project context, and quotation path.
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