Aluminum alloy, of course. Well, aluminum alloy is lighter than stainless steel. None of them will rust. Many stainless steels sold in the market will rust, but aluminum alloys will not. The crutches are used by the elderly, and their physical strength is not very good. Need to rely on heavy crutches, increasing the burden.

The crutches are made of wood, iron, aluminum alloy, stainless steel and few of them are made of stainless steel. Specifically, it can be divided into folding, telescopic, three-legged stick, four-legged stick, crutch stool and so on.

1, aluminum alloy crutch, light and strong, will not rust, and generally this kind of crutch will be equipped with other very practical functions besides walking, which is more convenient for the elderly. For example, aluminum alloy crutches can be equipped with: radio function (FM automatic channel search), alarm function (alarm when the elderly fall or encounter an accident), lighting function (flashlight function, lamp cap can be adjusted up and down), flash function and so on.

2. These functions can be concentrated on an aluminum alloy crutch at the same time. At present, wooden crutches can't do these integrated functions, so from a practical point of view, aluminum alloy crutches are more practical.

The aluminum alloy crutch specialty is tailored for the elderly, integrating the functions of broadcasting, lighting and alarm, which is more in line with the wishes of the elderly. It is not only a crutch, but also a warmth, a joy and a filial piety.