1. Material identification Generally, it can be judged by looking at the glossiness of the profile surface by the material. If the ladder is made of recycled materials, the surface is dull or pale, without gloss (basically non-reflective), the touch feel is rough, and the surface gloss made by new m... Read More
Ladders are becoming more and more widely used in life, but for novices, when they are used for the first time, they must learn the correct operation method, prohibit operation with brute force, and prevent damage to the folding ladder. 1. Unlock and extend the ladder column outwards, and hear a "cl... Read More
Now many families will prepare a ladder at home. At this time, there are many standards for choosing a ladder. The ladder is a tool for ascending the mountain. People want to go to a higher place, which can be achieved with the aid of a ladder. The ladder is made of two long thick poles with the mid... Read More
Some electricians or home wiring problems, the operator will choose to use a herringbone ladder to ascend, so there is a certain hidden safety hazard, here we use the ladder at home, generally in order to check the inside and outside of the room What is the fault of the line, or need to use a ladder... Read More
With its own flexible design and application, the folding ladder has become an ideal choice in many constructions, and has played a very good role. So how to use such a ladder in general? What are the things to consider? Here we will briefly introduce the basic matters about the use of ladders. Fold... Read More