There are many varieties, various specifications and low degree of industrialization. On the one hand, the Chinese consumer market has a strong personality and fashion characteristics. There are many kinds of stairs with various specifications. The materials can be divided into solid wood, steel wood, metal, glass (step), stone stairs, etc. Compared with stone, glass, metal and other materials, wood is natural, environmentally friendly, visual comfortable, soft to touch, noble, elegant and more affinity, and is welcomed by Chinese consumers. Therefore, solid wood and steel wood stairs have developed rapidly, occupying the vast majority of domestic market shares; On the other hand, staircase enterprises are small in scale and low in mechanization. From the perspective of the whole industry, the industrialization degree of the staircase industry is still very low. Although a number of well-known enterprises in the industry, such as Meibu, Yiji, Zappos and Liu Shi, have made a lot of efforts in product standardization in recent years, the concept of overall (finished products, complete sets, assembled) stairs has not been fully promoted in the industry.
When cleaning steel parts of steel and wood stairs, wipe them with a soft towel instead of water. When cleaning the steel and wood stair treads, use a vacuum cleaner or a soft duster cloth to remove dust. Do not wipe with a wet cloth. If you accidentally spill water on the stairs, wipe it dry in time. If there are special stains on the steel and wood stairs, wipe them with mild neutral detergent or warm water, and do not clean them with steel wire balls/acid or strong alkaline products with rough surface. Some stubborn stains on the surface, such as asphalt/rubber/petroleum/chocolate/shoe polish lipstick, can be dissolved and diluted with gasoline/liquor/alcohol and other solvents, and then wiped with a soft towel. In case of wax, chewing gum and other dirt, wrap several ice cubes with plastic bags on the surface of the dirt and let them stand for a period of time. After the dirt shrinks when it is cold, it can be easily removed.