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Double Sided Extension Ladder
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Double Sided Extension Ladder

(Inventory: 40)
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Product parameters
  • YQSLT-:YQSLT-4000
  • YQSLT-:YQSLT-5200
  • YQSLT-:YQSLT-6520
  • YQSLT-:YQSLT-7840
product description


A Frame Height Up To 7.84m

  • Double sided ladder with each side extendable,easy to get higher.
  • Extra thick all-rustproof aluminum alloy construction.
  • Smooth operating pulley with polypropylene rope.
  • Heavy Duty strong aluminium construction,Designed for use on industrial sites.


Model YQSLT-4000 YQSLT-5200 YQSLT-6520 YQSLT-7840
Steps 2*13 2*17 2*21 2*25
A Frame Height/A 4000mm 5200mm 6520mm 7840mm
Bottom Width/B 3380mm 3380mm 3380mm 3380mm
Ladder Depth/C 2430mm 3060mm 3755mm 4420mm
Ladder Length/D 2810mm 3370mm 4035mm 4690mm
Fold Thickness/E 260mm 260mm 260mm 260mm
Weight 28.8kg 34.2kg 38.6kg 40.4kg
20''(pcs) 88 73 61 53
40''(pcs) 206 170 142 124


Are you a factory or trading company?
Shanghai Ruiju is a professional manufacturer of aluminium/fiberglass climbing products.

Do you have any certifications?
Yes,our regular items all pass strict tests through National Compulsory Standrards. Exported products are produced and tested according to international standards EN, AS/NZS, ANSI and etc.

How can I get samples?
Please contact us by Email(jenny.liu@ruiju.com/ben.cai@ruiju.com) and tell us your requirements.

Whats is the MOQ?
Normally a full container load, LCL is also accepted if customers agrees standard package.

Do you provide OEM/ODM service?
Yes,we do. All most all of our products are made according to our clients' designs. We offer OEM/ODM service for 20 years.

Where is your factory located?
We are located in Shanghai,kindly visit us if possible.

What's the difference between you and other manufacturer?
Everything we do is based on safety and quality. 
Every fitting, every material and every solution has been examined in the minutest detail and carfully designed to ensure your safety. 
We have a group of skilled engineers, technicians and production of high-quality staff, a sound and stringent process practices and IPQC system. 
All our products are subjected to regular testing by third party in accordance with current standards. We also regular perform our own tests to make sure our products qualified.

Contact  uS

Add:No.89 Lane 455 Jiasong  

Middle Road Qingpu District,