Black Polyurethane Foam Static Office Chair Ergonomic Mushroom Glides Surface

Basic Information
Place of Origin: China
Brand Name: Leadan
Certification: SGS
Model Number: FT-120910
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: Standard Export Carton
Delivery Time: 10-20 Work Days
Payment Terms: T/T
Supply Ability: 2000 PCS Per Month
Detail Information
Material: Polyurethane Color: Black
Seat Size: 460*425mm Backrest Size: 410*310mm
Weight Capacity: 150~200KG Life: 5 Years
ESD Safe: Yes Application: Lab, Cleanroom

Product Description

Black Polyurethane Foam Static Office Chair Ergonomic Mushroom Glides Surface



This item is made with molded self-skinning high density polyurethane foam which forms a puncture, stain, and moisture resistant surface. Easily cleaned with soap and water. Internal plywood plate using internal T-Nut fasteners to secure cushions when repeatedly loaded up to 300 pounds. Dual-density polyurethane foam provides posture support and returns to its original shape when released. Two functions can be choosed. Texture provides non-slip surface. This durable chair offers total body support with ergonomic features for industrial and institutional daily use. No tool required, 5 minutes assembly.



Material Polyurethane Foam
Seat(w*d) 460*425mm
Back(w*h) 410*310mm
Function Backrest back and forth adjustment/Vertical fixed
Height Adjust 400-540mm(from seat to ground)
Base Φ580mm / 20*40mm High-quality cold-rolled steel pipe stamping forming, electroplating
Wheels PA Nylon, Fixed and Moveable optional
ESD version System resistance 10E4 ——10E9 Ω


Cylinder/Foot ring/Armrest/Ground Chain can be selected as below

Black Polyurethane Foam Static Office Chair Ergonomic Mushroom Glides Surface


Picture Presentation:

Black Polyurethane Foam Static Office Chair Ergonomic Mushroom Glides Surface

Black Polyurethane Foam Static Office Chair Ergonomic Mushroom Glides Surface




1.Packing type:pack by our standard export carton.

2.Packing way:

  • parts packing(we separate one chair to 4 parts:seat/back/cylinder/base,then pack each part to carton.This package way can decrease the package volume and save freight fee.
  • single packing(one chair in one carton)


  • Sample is usually send out by express way(like UPS/DHL/Fedex)
  • You can select sea way( FCL/LCL) or air way to ship for large quantity order. We can provide COO certificate.

Our Service

  • Chair can be designed by yourself, we can customize your size,your color and your wanted functions.
  • Professional engineers team to solve all your technical problem.
  • High-efficiency factory team to accomplish your order at first time.
  • Accept OEM


Company Information

  • SIGMAFORCE is specialized in design, development and manufacturing of industrial chairs since been established in 2000. In these years, we created the brand "LEADAN "which is famous in China. Our chairs are widely used in industrial manufacturing, medical, laboratory and other areas, which are suitable for different working postures in different working environment. Each of "LEADAN” chair is designed in accordance with ergonomic. Our design philosophy is simple, comfortable, strong, durable and stressing industrial aesthetic.
  • We have successfully opened the international market from 2007 and became the long-term partners with famous industrial company in Germany, Italy, UK, USA. We uphold the strict quality management, innovative design thinking, new marketing model and attentive service to build the Chinese first industrial chair brand!




1. Sigmaforce is the leading brand in industrial chair industry in China for 19 years; Factory direct sale, competitive price.

2. Customized Service: We can help to design according to your requirement. We are flexible and capable Supplier.

3. We already have 400 kinds chairs which almost can meet all your requirements for price and type.

4. After Sales Service and Technical Assistance: 24 hours technical support by email. Our professional team is always here willing to be your technical consultant.

5. Quick Delivery: Our company provides just-in-time delivery.

6. Prompt Response to Customers: Your satisfaction is the goal we pursue.

Contact Details
Sales Manager