Min. Order Reference FOB Price
1 set US$1,000.00-3,000.00 / set
Product Description
Folding stairs (be also known as folding stairway, foldable stairs, foldable staircase, retractable stairs,etc) is specially designed to provide safe and efficient means of access between a loading platform and road or rail tankers. The principle is a four-bar mechanism, parallelogram shaped, ...