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Trestle Safety System
  • Thickened aluminum alloy material Trestle Ladder
  • Thickened aluminum alloy material Trestle Ladder
  • Thickened aluminum alloy material Trestle Ladder
  • Thickened aluminum alloy material Trestle Ladder
  • Thickened aluminum alloy material Trestle Ladder
  • Thickened aluminum alloy material Trestle Ladder

Trestle Safety System

Product Selling Points Basic Parameters Certifications

Thickened aluminum alloy material Trestle Ladder
1. Thickened Aluminum Alloy Structure
High-strength material with scientific design for excellent load capacity and safe use.
2. Ideal for Exterior Wall Support
Widely used in various construction and building applications.

Model - YQZJ 1800 2400 3000 3600 4200 4800
Steps 3 4 5 6 7 8
A Frame Height (mm) 1900 2479 3058 3637 4216 4795
Bottom Width (mm) 849 926 1002 1078 1144 1231
Ladder Depth (mm) 1151 1462 1773 2081 2391 2702
Folded Length (mm) 1913 2513 3113 3708 4307 4907
Fold Thickness (mm) 179 179 179 179 179 179
Weight (kg) 17.1 22 27.1 32.4 37.9 43.2
20" (pcs) 116 85 64 52 43 36
40" (pcs) 272 200 151 122 102 84
Product Model:
  • Trestle Safety System YQZJ-1800
  • Trestle Safety System YQZJ-2400
  • Trestle Safety System YQZJ-3000
  • Trestle Safety System YQZJ-3600
  • Trestle Safety System YQZJ-4200
  • Trestle Safety System YQZJ-4800

Product Manual
Product Details Product Specifications

1. High-Strength Aluminum Construction for Safety
The Trestle Ladder is built from thickened aluminum alloy, leveraging the material’s natural strength and durability. Its scientifically engineered structure delivers excellent load-bearing capacity, ensuring a secure and reliable platform for elevated work.

2. Robust Design for Stability
Engineered with precision, the ladder’s design distributes weight evenly and minimizes wobbling. This stability ensures safe climbing and working, giving users confidence during demanding construction or maintenance tasks.

3. Ideal for External Wall Construction
As a preferred choice for building exterior scaffolding, the Trestle Ladder provides reliable support in construction environments. Its durable aluminum frame withstands frequent use and harsh conditions, making it suitable for professional construction sites.

4. Versatile Applications Across Projects
Beyond construction, the Trestle Ladder is suitable for maintenance, renovation, and industrial work where elevated access is required. Its combination of strength, stability, and durability makes it a dependable solution for builders, contractors, and facility managers across multiple work scenarios.

Model - YQZJ 1800 2400 3000 3600 4200 4800
Steps 3 4 5 6 7 8
A Frame Height (mm) 1900 2479 3058 3637 4216 4795
Bottom Width (mm) 849 926 1002 1078 1144 1231
Ladder Depth (mm) 1151 1462 1773 2081 2391 2702
Folded Length (mm) 1913 2513 3113 3708 4307 4907
Fold Thickness (mm) 179 179 179 179 179 179
Weight (kg) 17.1 22 27.1 32.4 37.9 43.2
20" (pcs) 116 85 64 52 43 36
40" (pcs) 272 200 151 122 102 84
Product Image:
  • Thickened aluminum alloy material Trestle Ladder
  • Thickened aluminum alloy material Trestle Ladder
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FAQ

Still have questions? Here are FAQ about Shanghai Ruiju Enterprises and its products:
Brand capabilities, customized cooperation, quality and after-sales service. Can't find what you're looking for? Reach out — we're happy to help.

  • Question When was Shanghai Ruiju founded and what are its core businesses?
    Answer

    Founded in 2001, the company has specialized in providing customized elevated work solutions for domestic and overseas customers, with extensive experience in manufacturing various ladders, aluminum scaffoldings, work platforms, etc.

  • Question What is Ruiju's production scale and brand layout?
    Answer

    The company owns a factory building covering 12,000 square meters, operates its self-owned brand "RUIJU", and integrates R&D, design, production and marketing.

  • Question What qualifications and honors has Ruiju obtained in the industry?
    Answer

    With over 30 years of experience in elevated work product R&D and technology, the company has won the honors of High-tech Enterprise and Professional Specialized New "Little Giant" Enterprise, and obtained a number of technical patents.

  • Question What quality and social responsibility certifications has Ruiju's factory and products obtained?
    Answer

    The factory is certified by the ISO9001 quality management system and has passed the international BSCI social responsibility factory audit. Regular products comply with the national standard GB12142, and many export products meet international standards (including Australian, European, and American standards). All products have passed comprehensive tests and obtained certifications from third-party institutions like SGS and TUV.

  • Question How does Ruiju ensure product reliability and performance?
    Answer

    We strictly comply with domestic and international standards, never compromise on low-quality products, and continuously strive to make elevated work easier, safer, and more economical.

  • Question Does Ruiju provide customized elevated work solutions?
    Answer

    Yes, providing customized solutions is one of our core strengths. We can tailor-make and manufacture various elevated work equipment according to customers' requirements in different scenarios. Support Custom Thickened aluminum alloy material Trestle Ladder.

  • Question What scenarios are Ruiju's products suitable for?
    Answer

    Our product range includes various ladders, aluminum scaffoldings, work platforms, etc., which are widely applied to construction, factory maintenance, equipment overhaul, home decoration, and other elevated work scenarios.

  • Question Does Ruiju support product export?
    Answer

    Yes, our export products meet relevant international standards and have obtained authoritative certifications, which are sold to many countries and regions around the world.

  • Question What are the advantages of cooperating with Ruiju?
    Answer

    We have over 30 years of industry experience, an integrated R&D, production, and sales system, and the ability to provide customized solutions and stable supply chain support. Trestle Safety System Factory in China.

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