Ergonomic Office Chair LS-9303 – High-Strength & Fireproof Design | Leadsun Seating
LS-9303 Ergonomic Office Chair: High-Strength Design for Modern Workspaces | Leadsun Seating
Introduction
Modern professionals demand chairs that blend durability, comfort, and aesthetics. The LS-9303 ergonomic office chair by Leadsun Seating addresses common workplace pain points—poor posture support, low durability, and outdated designs—with its advanced engineering. Featuring an ADC12# aluminum alloy frame, a 12mm fireproof multilayer seat, and ergonomic curves, this chair ensures long-lasting comfort and reliability for offices, conference rooms, and collaborative spaces.
Product Highlights
1. Premium ADC12 Aluminum Alloy Frame
Crafted from ADC12# aluminum alloy via high-pressure die casting, the chair’s V-shaped legs and crossbeam deliver unmatched strength and stability. The legs span 536mm at the base for optimal weight distribution, while PVC anti-slip pads ensure safety on polished floors. Ideal for heavy-duty use in bustling office environments.
2. 12mm Fireproof Multilayer Seat
The curved seat combines 12mm plywood with dual-sided fireproof boards, meeting stringent safety standards. Reinforced with nickel-plated nuts and aluminum crossbars, it supports up to 300 lbs effortlessly. The ergonomic design reduces pressure on the hips, making it perfect for extended sitting.
3. Ergonomic & Mobility-Focused Design
A built-in handle slot on the seat enables easy relocation, while the 440mm leg height and 860mm total chair height cater to diverse user preferences. The powder-coated finish resists scratches and corrosion, maintaining a sleek appearance for years.
Technical Specifications
| Model | LS-9303 Chair |
|---|---|
| Dimensions | 536×472×860mm (L×W×H) |
| Frame | ADC12# Aluminum Alloy (Die-Cast) |
| Seat | 12mm Plywood + Fireproof Board |
| Features | PVC Anti-Slip Pads, Powder Coating |
Ideal Applications
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Corporate Offices: Enhance productivity with ergonomic support during long meetings.
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Conference Rooms: Sleek design complements modern interiors.
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Co-Working Spaces: Durable construction withstands high-traffic use.
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Home Offices: Combines comfort and professional aesthetics.
Client Testimonials
“Our team switched to LS-9303 chairs six months ago—zero complaints about back pain, and they still look brand new!” Jason M., Office Manager, TechFlow Inc.
Case Images

Caption: LS-9303 chair in a modern office setting.
Conclusion
The LS-9303 Ergonomic Office Chair by Leadsun Seating redefines workplace comfort with its robust aluminum frame, fireproof seat, and user-centric design. Whether for corporate hubs or home offices, it promises durability, safety, and style. Upgrade your seating solutions today and experience the difference.
FAQ
1. What materials are used in the LS-9303 chair?
The frame is ADC12# aluminum alloy; the seat uses 12mm plywood with fireproof boards.
2. Is this chair suitable for heavy users?
Yes, it supports up to 300 lbs.
3. Does it include anti-slip features?
Yes, PVC pads are installed on the legs.
4. Can the chair be easily moved?
A handle slot on the seat allows effortless relocation.
5. Is assembly required?
Minimal assembly; pre-installed components ensure quick setup.
6. What’s the warranty period?
A 5-year warranty covers manufacturing defects.
7. Are customization options available?
Contact us for color and upholstery customization.
8. How do I clean the chair?
Wipe with a damp cloth; avoid abrasive cleaners.
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Why choose an aluminum alloy office chair?
- Fireproof Office Seating Solutions for Safety-Conscious Workspaces
- Ergonomic Chair Design for Long-Hour Comfort
- Durable Conference Room Chairs for High Traffic Areas
- Modern Office Furniture Trends in 2023
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Contact Us
For public seating, waiting chairs, and lecture hall seating, contact Leadsun Seating for a quote and catalog today.
🌐www.leadsunseating.com | 📧email [email protected]
FAQs
Are your seating solutions suitable for outdoor use?
Yes, many of our seating solutions are designed to withstand outdoor conditions. We use weather-resistant materials and coatings to ensure durability and performance in public outdoor environments.
How can I request a quote for a seating project?
You can easily request a quote by contacting our sales team through our website or by email. Provide details about your project, including the quantity and specific requirements, and we will get back to you with a tailored quote.
What is the lead time for custom seating orders?
The lead time for custom seating orders varies depending on the complexity of the design and the order size. Typically, it takes 4-6 weeks for production, with shipping times depending on your location.
One Stop Airport Terminal Seating
How does the seat design ensure passenger comfort?
The solution adopts ergonomic design principles. We optimize seat curves, backrest angles, and seat surface materials to effectively relieve the fatigue of passengers during long waits.
How do you ensure seat installation doesn't disrupt airport operations?
We’ll develop a detailed installation plan, giving priority to non-peak hours for construction. We also use a modular installation approach to minimize any impact on airport operations.
Ready for your public seating project?
We specialize in providing high-quality, customizable seating solutions for public spaces, and we are excited to assist you with your project.
Our professional team will quickly answer your questions and provide customized solutions to ensure you have a worry-free experience.
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