Gray Leather Task Chair | Ergonomic Swivel Chair for Commercial Office Projects
Gray Leather Task Chair | Ergonomic Swivel Chair for Commercial Office Projects
Gray Leather Task Chair | Ergonomic Swivel Chair for Commercial Office Projects
Gray Leather Task Chair | Ergonomic Swivel Chair for Commercial Office Projects
Model
YF-ST631B

Item specifics

Material
PU
Warranty
3 year

Review

Description

PRODUCT SPECIFAICATION
Product name
Leather Task office chair
Model
YF-ST631B
Applicable scene
office workstations, commercial office project, company administrative area, business office building.
Material
PU
Adjustable function
tilt function,360° swivel,4D armrest
Gaslift
3 grade gaslift(SGS certified)
Base/castor
Chrome base/ chrome castor
Weight Capacity
120kg
Packing size
72*60*65cm
Package
2pcs/ctn
Warranty
3 years
middle back leather task office chair
WHY CHOOSE
✅ Material: Premium PU, easy to clean, scratch-resistant for heavy daily use
✅ Base: Polished chrome 5-star base
✅ Functions: Height adjust, tilt lock, 360° swivel
✅ Armrest: 4D armrest
✅ Wheels: Silent smooth casters, floor-friendly
✅ Load Capacity: 120KG
✅ Service: Bulk order available, OEM/ODM, project quotation support
PRODUCT DETAILS
middle back leather task office chair
Comfortable Seat

middle back leather task office chair
4D Armrest

middle back leather task office chair mechanism
3 Grade Mechanism & Gaslift

middle back leather task office chair castor
60mm Castor

FAQ
Are these chairs suitable for bulk engineering projects?
Yes, all chairs are designed for bulk projects. Quality consistent for large quantities. BIFMA certified.
How long is production time for bulk orders?
15-25 days for bulk orders.
Can I customization the chair color or logo?
Yes. Frame colors and fabric options available. 
Do you offer warranty on your chairs?
Yes, 3 years warranty .
Are you an  office furniture manufacturer in China or a trading company?
YINGFUNG is a manufacturer, not a trading company. We own and operate a 30,000 m² factory in Foshan, China, with our own production facility, engineering team, and quality control process. We welcome factory visits.